CN214931496U

CN214931496U - Fragile product buffering packing box

Info

Publication number: CN214931496U
Application number: CN202022893900.7U
Authority: CN
Inventors: 余浩; 黄泽晓; 陈利科
Original assignee: Dongguan Mys Environmental Protection and Technology Co Ltd
Current assignee: Dongguan Mys Environmental Protection and Technology Co Ltd
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-11-30
Anticipated expiration: 2030-12-03

Abstract

The utility model belongs to the technical field of packaging, in particular to a fragile product buffer packaging box, which comprises an outer box body, an inner peripheral side buffer supporting piece and an inner bottom buffer supporting piece, wherein the outer box body is integrally formed by folding first corrugated paper, the inner peripheral side buffer supporting piece is integrally formed by folding second corrugated paper, and the inner bottom buffer supporting piece is integrally formed by folding third corrugated paper; the inner periphery side buffering support piece is arranged in the outer box body and forms four buffering spaces for supporting the side portions of the fragile products placed in the outer box body on four inner peripheral walls of the outer box body, and the inner bottom buffering support piece is arranged at the bottom in the outer box body, is connected with the two opposite side portions of the inner periphery side buffering support piece and is used for supporting the bottom of the fragile products placed in the outer box body. The utility model discloses a breakable product buffering packing box has green, low carbon economy, subtracts the advantage that the material falls originally to and can provide effectual protection for breakable product.

Description

Fragile product buffering packing box

Technical Field

The utility model belongs to the technical field of the packing, especially, relate to a breakable product buffering packing box.

Background

At present, the number of fragile products in the market is more and more, and the materials used for packaging are also various. Wherein, the outer box is mainly added with foam plastics such as EPE, EPS and the like as a cushion pad. The foamed plastic is not easy to be recycled and belongs to a non-environment-friendly material. The outer box and the foam pad are large in size and cannot be folded, and the transportation and storage cost is high. In addition, the foam pad is easy to have the phenomenon of foam particle falling off, so that the experience feeling of consumers is poor, and the brand image of the product is reduced. The recovery needs manual sorting, which is labor-consuming and time-consuming. With the rapid economic development, the industrial development also enters an unprecedented height, the requirement of auxiliary materials required by the industrial development is gradually increased, the application of environment-friendly packaging is more and more extensive, and the use amount of paper packaging is more and more increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a breakable product buffering packing box, the packing box that is used for the breakable product of encapsulation that aims at solving among the prior art exists unable folding, transportation and the big and difficult technical problem of recovery of storage cost.

In order to achieve the purpose, the embodiment of the utility model provides a fragile product buffer packaging box, which comprises an outer box body, an inner peripheral side buffer supporting piece and an inner bottom buffer supporting piece, wherein the outer box body is integrally formed by folding first corrugated paper, the inner peripheral side buffer supporting piece is integrally formed by folding second corrugated paper, and the inner bottom buffer supporting piece is integrally formed by folding third corrugated paper;

the inner periphery side buffering support piece is arranged in the outer box body, four buffering spaces used for supporting the side portions of the fragile products placed in the outer box body are formed on four inner peripheral walls of the outer box body, and the inner bottom buffering support piece is arranged at the bottom in the outer box body, is connected with two opposite side portions of the inner periphery side buffering support piece and is used for supporting the bottom of the fragile products placed in the outer box body.

Optionally, the outer box body includes a box body portion, a box bottom portion and a box top portion, the box bottom portion is connected to the bottom end of the box bottom portion, the box top portion is connected to the top end of the box bottom portion, and the box top portion is formed with two limiting members which abut against two opposite side walls in the box body portion respectively and are used for limiting the positions of the inner periphery side buffer supports.

Optionally, the box body portion includes a first side plate, a second side plate, a third side plate and a fourth side plate which are arranged in an enclosing manner to form a square frame, crease lines for bending are formed between the first side plate and the second side plate, between the second side plate and the third side plate and between the third side plate and the fourth side plate, and the end portion of the first side plate and the end portion of the second side plate are connected and fixed by bending the first side plate, the second side plate, the third side plate and the fourth side plate.

Optionally, the bottom of the box includes a first bottom plate, a second bottom plate, a third bottom plate and a fourth bottom plate which are sequentially arranged and disconnected from each other, and the first bottom plate, the second bottom plate, the third bottom plate and the fourth bottom plate are respectively connected with the bottoms of the first side plate, the second side plate, the third side plate and the fourth side plate and are formed with crease lines; the first bottom plate, the second bottom plate, the third bottom plate and the fourth bottom plate are mutually buckled and connected and seal the bottom end of the bottom of the box.

Optionally, the top of the box comprises a first top plate, a second top plate, a third top plate and a fourth top plate which are sequentially arranged and disconnected from each other, and the first top plate, the second top plate, the third top plate and the fourth top plate are respectively connected with the tops of the first side plate, the second side plate, the third side plate and the fourth side plate and are formed with crease lines;

the first top plate extends into the box body part and is arranged adjacent to the first side plate after being bent by the crease line between the first top plate and the first side plate, the second top plate forms a top bearing plate after being bent by the crease line between the second top plate and the second side plate, the third top plate extends into the box body part and is arranged adjacent to the third side plate after being bent by the crease line between the third top plate and the third side plate, and the fourth top plate forms a top sealing plate after being bent by the crease line between the fourth top plate and the fourth side plate.

Optionally, the first top plate includes a first inner side supporting block and a first bottom side cushion block, which extend in sequence along a direction away from the first side plate and form crease lines therebetween, the crease lines are folded so that the first inner side supporting block and the first bottom side cushion block form an included angle and form the limiting member, the first inner side supporting block is disposed adjacent to the first side plate, and the first bottom side cushion block abuts against the first bottom plate, the second bottom plate, the third bottom plate, and the fourth bottom plate, which are connected to each other in a snap-fit manner;

the third top plate comprises a second inner side supporting block and a second bottom side cushion block, the second inner side supporting block and the second bottom side cushion block extend along the direction opposite to the third side plate in sequence and form crease lines therebetween, the second inner side supporting block and the second bottom side cushion block form an included angle and form the limiting part through folding of the crease lines, the second inner side supporting block is arranged adjacent to the third side plate, and the second bottom side cushion block abuts against the first bottom plate, the second bottom plate, the third bottom plate and the fourth bottom plate which are connected in a buckled mode.

Optionally, the inner peripheral side buffer supporting member includes a first buffer plate, a bottom supporting plate, and a second buffer plate sequentially arranged along a length direction and provided with crease lines therebetween, the first buffer plate, the bottom supporting plate, and the second buffer plate are folded along the crease lines to form a u-shape and are disposed inside the box portion, the bottom supporting plate abuts against the first bottom plate, the second bottom plate, the third bottom plate, and the fourth bottom plate that are fastened to each other, and the first buffer plate and the second buffer plate are disposed adjacent to the second side plate and the fourth side plate, respectively.

Optionally, a first spacing bar and a second spacing bar bent in a V shape are respectively disposed on two opposite sides of the bottom support plate, the first spacing bar is located between the first top plate and the first side plate, and the second spacing bar is located between the third top plate and the third side plate.

Optionally, the inner bottom buffering support member comprises a first transverse plate, a first vertical plate, a second transverse plate, a second vertical plate and a third transverse plate which are sequentially arranged along a length direction and provided with crease lines between adjacent plates, the first transverse plate, the first vertical plate, the second transverse plate, the second vertical plate and the third transverse plate are folded along the crease lines to form an omega shape and are arranged in the box body part, the ends of the first transverse plate are respectively inserted into the crease lines between the first buffer plate and the bottom support plate, the end of the third transverse plate is inserted into the crease line between the bottom support plate and the second buffer plate, the second transverse plate is parallel to and above the first and third transverse plates and is used for bearing fragile products placed in the box body.

Optionally, the second transverse plate is provided with a circular hole for positioning a fragile product placed inside the box portion.

The embodiment of the utility model provides an above-mentioned one or more technical scheme in the breakable product buffering packing carton have one of following technological effect at least: the utility model discloses a breakable product buffering packing box, outer box, interior periphery side buffering support piece and interior bottom buffering support piece adopt solitary a first corrugated paper, second corrugated paper and third corrugated paper integrative fold forming respectively, like this, it is all very convenient to the shaping installation of outer box, interior periphery side buffering support piece and interior bottom buffering support piece three and the recycle operation in later stage, can flatten storage transportation before using, can save transportation and storage cost, have green, low carbon economy, the advantage of material reduction cost; and, because when week side buffering support spare sets up in outer box, folding week side buffering support spare can form four buffering spaces on four internal perisporium within outer box to and bottom buffering support spare is located the bottom within outer box in the folding, can fix a position the support and provide the buffering protection to placing the breakable product within the outer box jointly through this interior bottom buffering support spare and buffering space, and then can provide effectual protection for breakable product.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic structural view of an expanded state of an outer box of the cushioning packaging box for fragile products according to an embodiment of the present invention.

Fig. 2 is a schematic structural view of an expanded state of the inner peripheral side buffering supporting member of the fragile product buffering packaging box according to the embodiment of the present invention.

Fig. 3 is a schematic structural view of an expanded state of an inner bottom buffering supporting member of the fragile product buffering packaging box according to an embodiment of the present invention.

Fig. 4 is a schematic structural view of the fragile product buffer packaging box according to the embodiment of the present invention in an unfolded state.

Fig. 5 is a schematic structural view of the fragile product buffer packaging box according to the embodiment of the present invention in a folded state i.

Fig. 6 is a schematic structural view of the fragile product buffer packaging box in the folded state ii according to the embodiment of the present invention.

Fig. 7 is a schematic structural view of the fragile product buffer packaging box in a folded state according to an embodiment of the present invention.

Fig. 8 is a schematic structural view of the fragile product buffer packaging box in a folded state according to an embodiment of the present invention.

Fig. 9 is a schematic structural view of the fragile product buffer packaging box provided in the embodiment of the present invention in a folded state.

Fig. 10 is a schematic structural view of the fragile product buffer packaging box according to an embodiment of the present invention in a folded state six.

Fig. 11 is a schematic structural view of the fragile product buffer packaging box provided in the embodiment of the present invention in a folded state seven.

Fig. 12 is a schematic structural view of the fragile product buffer packaging box according to an embodiment of the present invention in a folded state eight.

Fig. 13 is a schematic structural view of the fragile product buffer packaging box according to an embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

1-outer case 2-inner peripheral side buffer support 3-inner bottom buffer support

10-box part 11-first side plate 12-second side plate

13-third side plate 14-fourth side plate 20-bottom of box

21-first bottom plate 22-second bottom plate 23-third bottom plate

24-fourth bottom plate 30-tank top 31-first top plate

32-second top plate 33-third top plate 34-fourth top plate

40-first buffer plate 50-bottom support plate 51-first spacer

52-second spacer bar 60-second buffer plate 70-first transverse plate

80-first vertical plate 90-second transverse plate 91-circular hole

100-second vertical plate 101-limiting member 110-third transverse plate

201-buffer space 311-first inboard support block 312-first bottom side pad

321-top bearing plate 331-second inside support block 332-second bottom side pad

341-top closing plate.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary and intended to explain the embodiments of the present invention and are not to be construed as limiting the present invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which is only for convenience in describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

The utility model discloses an embodiment, as shown in fig. 1-2, provides a fragile product buffering packing box for the fragile product of encapsulation can play good guard action to fragile product.

Specifically, this breakable product buffering packing box includes outer box 1, interior week side buffering support piece 2 and interior bottom buffering support piece 3, outer box 1 adopts the integrative folding forming of first corrugated paper, the integrative folding forming of second corrugated paper is adopted to interior week side buffering support piece 2, interior bottom buffering support piece 3 adopts the integrative folding forming of third corrugated paper. Through three corrugated papers that set up, to the setting of its specific position cutting and crease line, can form outer box 1, interior week side buffering support piece 2 and interior bottom buffering support piece 3 respectively through folding in the later stage, then assemble interior week side buffering support piece 2 and interior bottom buffering support piece 3 in outer box 1 again, including local position peg graft, folding etc. guarantee that the three is connected each other stably, and then the equipment forms breakable product buffering packing box.

Further, the inner peripheral side buffering support member 2 is disposed inside the outer box 1, and the inner peripheral side buffering support member 2 forms four buffering spaces 201 for supporting the side portions of the fragile product placed inside the outer box 1 on four inner peripheral walls of the outer box 1, and the force acting on the outer box 1 can be dispersed through the buffering spaces 201, so as to perform a buffering protection function on the fragile product. The inner bottom buffer support 3 is disposed at the bottom inside the outer box 1, and the inner bottom buffer support 3 is connected to the opposite sides of the inner peripheral side buffer support 2. The inner bottom buffer support 3 is used to support the bottom of the fragile product placed within the outer box 1.

The utility model discloses breakable product buffering packing box of embodiment, outer box 1, interior periphery side buffering support piece 2 and interior bottom buffering support piece 3 adopt solitary a first corrugated paper, second corrugated paper and the integrative folding forming of third corrugated paper respectively, like this, it is all very convenient to the shaping installation and the later stage recycle operation of outer box 1, interior periphery side buffering support piece 2 and interior bottom buffering support piece 3 three, can flatten storage transportation before using, can save transportation and storage cost, have green, low carbon economy, the advantage that the material is subtracted and the cost is reduced; and, because when the inner peripheral side buffering support member 2 is arranged in the outer box body 1, the folded inner peripheral side buffering support member 2 can form four buffering spaces 201 on four inner peripheral walls in the outer box body 1, and the folded inner bottom buffering support member 3 is arranged at the bottom in the outer box body 1, so that the fragile product placed in the outer box body 1 can be positioned and supported and buffer protected together through the inner bottom buffering support member 3 and the buffering spaces 201, and further, effective protection can be provided for the fragile product.

In another embodiment of the present invention, as shown in fig. 1 to 2, the outer box 1 includes a box portion 10, a box bottom portion 20 and a box top portion 30, the box bottom portion 20 is connected to the bottom end of the box bottom portion 20, the box top portion 30 is connected to the top end of the box bottom portion 20, and the box top portion 30 is formed with two limiting members 101 respectively abutting against two opposite side walls inside the box portion 10 and used for limiting the position of the inner peripheral side buffer support member 2. In particular, the limiting member 101 and the adjacent box body portion 10 together form a buffer space 201, which plays a role of buffer protection for the fragile products placed in the box body portion 10,

in another embodiment of the present invention, as shown in fig. 1-2, the box portion 10 includes a first side plate 11, a second side plate 12, a third side plate 13 and a fourth side plate 14 enclosing to form a square frame, folding lines for bending are formed between the first side plate 11 and the second side plate 12, between the second side plate 12 and the third side plate 13 and between the third side plate 13 and the fourth side plate 14, and the end portion of the first side plate 11 is connected and fixed with the end portion of the second side plate 12 by bending the first side plate 11, the second side plate 12, the third side plate 13 and the fourth side plate 14. Wherein, the end of the first side plate 11 and the end of the fourth side plate 14 can be fixed by glue or by stapling.

In another embodiment of the present invention, as shown in fig. 1-2, the bottom portion 20 includes a first bottom plate 21, a second bottom plate 22, a third bottom plate 23 and a fourth bottom plate 24 which are sequentially arranged and disconnected from each other, the first bottom plate 21, the second bottom plate 22, the third bottom plate 23 and the fourth bottom plate 24 are respectively connected with the bottoms of the first side plate 11, the second side plate 12, the third side plate 13 and the fourth side plate 14 and are formed with crease lines; the first bottom plate 21, the second bottom plate 22, the third bottom plate 23 and the fourth bottom plate 24 are fastened to each other and seal the bottom end of the tank bottom 20. The connection mode of the mutual buckling of the first bottom plate 21, the second bottom plate 22, the third bottom plate 23 and the fourth bottom plate 24 is the connection mode of the bottom of the traditional box, and the connection mode is characterized in that the two adjacent bottom plates can be buckled through special-shaped structural design, so that the four bottom plates can be buckled together, and further the bottom opening of the box body part 10 is sealed.

In another embodiment of the present invention, as shown in fig. 1-2, the box top 30 includes a first top plate 31, a second top plate 32, a third top plate 33 and a fourth top plate 34 which are sequentially arranged and disconnected from each other, wherein the first top plate 31, the second top plate 32, the third top plate 33 and the fourth top plate 34 are respectively connected with the tops of the first side plate 11, the second side plate 12, the third side plate 13 and the fourth side plate 14 and are formed with crease lines. The crease lines can be arranged so that a folding angle can be realized between two adjacent panels or between blocks.

Further, the first top plate 31 extends into the box portion 10 after being bent by the crease line between the first side plate 11 and is disposed adjacent to the first side plate 11, a buffer space 201 is formed between the first top plate 31 and the first side plate 11, the second top plate 32 is bent by the crease line between the second top plate 32 and the second side plate 12 to form a top supporting plate 321, and the top supporting plate 321 can protect the top of the fragile product placed in the box portion 10 at the upper portion. The third top panel 33 is bent along the crease line between the third side panel 13 to extend into the box portion 10 and is disposed adjacent to the third side panel 13, a buffer space 201 is formed between the third top panel 33 and the third side panel 13, and the fourth top panel 34 is bent along the crease line between the fourth side panel 14 to form a top sealing panel 341. The top sealing plate 341 serves as a cover for the topmost portion of the entire cushioning packaging box for fragile products, and serves to finally complete the packaging of the box.

It should be noted that, each plate structure or block structure of the fragile product buffer packaging box can be provided with a plug pin or a jack according to needs, so that adjacent structures can be assembled in an inserting manner.

In another embodiment of the present invention, as shown in fig. 1-2, the first top plate 31 includes a first inner side supporting block 311 and a first bottom side pad block 312 extending in sequence and forming a crease line therebetween along a direction opposite to the first side plate 11, the first inner side supporting block 311 and the first bottom side pad block 312 form an included angle and constitute the limiting member 101 by folding the crease line, the first inner side supporting block 311 is disposed adjacent to the first side plate 11, and the first bottom side pad block 312 abuts against the first bottom plate 21, the second bottom plate 22, the third bottom plate 23 and the fourth bottom plate 24 which are connected in a fastening manner. Specifically, the first bottom side pad block 312 may be attached to the inner bottom surface of the tank bottom 20, the first inside support block 311 and the adjacent first side plate 11 form the buffer space 201, and a spacer (not shown) abutting between the first side plate 11 and the first inside support block 311 may be provided on the first inside support block 311. Meanwhile, the limiting member 101 formed by the first inside supporting block 311 and the first bottom pad block 312 contacts the fragile product, so that the fragile product is protected.

Further, the third top board 33 includes a second inner side supporting block 331 and a second bottom side pad block 332 extending in sequence along a direction away from the third side board 13 and forming a crease line therebetween, the second inner side supporting block 331 and the second bottom side pad block 332 form an included angle and constitute the stopper 101 by folding the crease line, the second inner side supporting block 331 is disposed adjacent to the third side board 13, and the second bottom side pad block 332 abuts against the first bottom board 21, the second bottom board 22, the third bottom board 23 and the fourth bottom board 24 which are fastened to each other. Similarly, the second bottom side pad block 332 may be attached to the inner bottom surface of the tank bottom 20, the second inside support block 331 and the adjacent third side plate 13 form the buffer space 201, and a spacer (not shown) may be provided on the second inside support block 331 to abut between the third side plate 13 and the second inside support block 331. Meanwhile, the limiting member 101 formed by the second inside supporting block 331 and the second bottom pad block 332 contacts the fragile product, thereby protecting the fragile product.

In another embodiment of the present invention, as shown in fig. 1-2, the inner peripheral side buffering support member 2 includes a first buffering plate 40, a bottom supporting plate 50 and a second buffering plate 60 which are sequentially arranged along a length direction and provided with a crease line between adjacent ones, the crease line will be along the first buffering plate 40 the bottom supporting plate 50 and the second buffering plate 60 are folded to form a u shape and are disposed in the box body portion 10, the bottom supporting plate 50 abuts against the first bottom plate 21, the second bottom plate 22, the third bottom plate 23 and the fourth bottom plate 24 which are mutually buckled and connected, the first buffering plate 40 and the second buffering plate 60 are respectively adjacent to the second side plate 12 and the fourth side plate 14. Specifically, a buffer space 201 is also formed between the first buffer plate 40 and the second side plate 12, a buffer space 201 is also formed between the second buffer plate 60 and the fourth side plate 14, and the first buffer plate 40 and the second buffer plate 60 are respectively in contact with the other two opposite sides of the fragile product, so that the fragile product is protected.

That is to say, the first inside supporting block 311, the second inside supporting block 331, the first buffer plate 40 and the second buffer plate 60 respectively contact four different sides of the fragile product in four directions, so as to realize the limit protection of the fragile product; meanwhile, four buffer spaces 201 are formed between the first inner side supporting block 311, the second inner side supporting block 331, the first buffer plate 40 and the second buffer plate 60 and the side plates of the box body part 10, so that the buffer protection effect on the fragile products is achieved.

In another embodiment of the present invention, as shown in fig. 1-2, the two opposite sides of the bottom supporting plate 50 are respectively provided with a first spacing bar 51 and a second spacing bar 52 bent in a V shape, the first spacing bar 51 is located between the first top plate 31 and the first side plate 11, and the second spacing bar 52 is located between the third top plate 33 and the third side plate 13. Specifically, the first spacing bar 51 and the second spacing bar 52 are respectively located in two opposite buffer spaces 201 to ensure that the corresponding buffer spaces 201 are not recessed, so as to play a role in more stably protecting the fragile product. Further, the first and second spacer bars 51 and 52 are formed by cutting and providing crease lines at positions of the bottom support plate 50 near opposite ends thereof, respectively.

In another embodiment of the present invention, as shown in fig. 1-2, the inner bottom buffering support 3 comprises a first transverse plate 70, a first vertical plate 80, a second transverse plate 90, a second vertical plate 100 and a third transverse plate 110 sequentially arranged along a length direction and provided with a crease line between them, the first transverse plate 70, the first vertical plate 80, the second transverse plate 90, the second vertical plate 100 and the third transverse plate 110 are folded into an omega shape along the crease line and arranged in the box body portion 10, it should be noted that the omega shape is a rough shape, actually, the second transverse plate 90 is in a horizontal state, the first transverse plate 70 and the third transverse plate 110 are also in a horizontal state, and the three are parallel to each other, and, the second transverse plate 90 is positioned between the first transverse plate 70 and the third transverse plate 110. at least, the height difference is the height of the first vertical plate 80 and the second vertical plate 100 in the vertical state.

Further, the ends of the first transverse plate 70 are inserted into the crease lines between the first buffer plate 40 and the bottom support plate 50, respectively, the ends of the third transverse plate 110 are inserted into the crease lines between the bottom support plate 50 and the second buffer plate 60, the second transverse plate 90 is parallel and above the first transverse plate 70 and the third transverse plate 110, and the second transverse plate 90 is used for bearing the fragile products placed inside the box portion 10. In this way, the second transverse plate 90 supports the fragile product, so that a moving space is formed below the fragile product, and the space also plays a role of buffering to protect the bottom of the fragile product.

In another embodiment of the present invention, as shown in fig. 1-2, the second transverse plate 90 is provided with a circular hole 91 for positioning a fragile product disposed inside the box body portion 10. In particular, the provision of the circular hole 91 serves to position the fragile product, i.e. to prevent the fragile product placed on the second transverse plate 90 from being easily displaced.

The embodiment of the utility model provides a fragile product buffering packing box has following advantage at least:

firstly, the material is environment-friendly, the carbon and the economy are realized, the material is reduced, the cost is reduced, the space is saved, the compressive strength is improved, the six-sided suspension buffer structure has good fixing and protecting effects on spherical products, and the brand image of the products can be improved;

secondly, the structure is simple, and the well-shaped structure is formed stably by combining the outer box dustproof wings, so that the supporting strength is high;

thirdly, the production is easy, the assembly and the forming are easy, and the structure is safe and reliable;

fourthly, the flat storage and transportation can be realized before use, so that the cost is saved;

fifthly, the utility model can be arranged according to the appearance of the product, can be put into products with different sizes, and has strong sharing capability.

The carton is integrally formed by mutually inserting and assembling the outer box and the paper card, the bottom buffer is formed on the bottom buffer piece in a folding mode through ingenious structural processing and matching design, the protection performance and the fixation performance of a product are more stable and reliable, the compression strength of the carton is greatly improved due to the 'well' -shaped structure formed by inserting and combining the buffer piece and the outer box, and the display effect after the carton is opened and formed is more attractive and practical; the flat storage and transportation can be realized before use, and the transportation and storage cost can be saved. Green and environment-friendly, low-carbon and economical, and reduces the material and cost.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a fragile product buffering packing box which characterized in that: the corrugated paper folding box comprises an outer box body, an inner periphery side buffering support piece and an inner bottom buffering support piece, wherein the outer box body is integrally formed by folding first corrugated paper, the inner periphery side buffering support piece is integrally formed by folding second corrugated paper, and the inner bottom buffering support piece is integrally formed by folding third corrugated paper;

2. The cushioning package of fragile products of claim 1, wherein: the outer box body comprises a box body part, a box bottom part and a box top part, the box bottom part is connected to the bottom end of the box bottom part, the box top part is connected to the top end of the box bottom part, and the box top part is provided with two limiting parts which are respectively abutted to two opposite side walls in the box body part and used for limiting the positions of the inner periphery side buffer supporting parts.

3. The cushioning package of fragile products of claim 2, wherein: the box body part comprises a first side plate, a second side plate, a third side plate and a fourth side plate which are arranged in an enclosing mode to form a square frame, crease lines for bending are formed between the first side plate and the second side plate, between the second side plate and the third side plate and between the third side plate and the fourth side plate, and the end portion of the first side plate is connected and fixed with the end portion of the second side plate through bending the first side plate, the second side plate, the third side plate and the fourth side plate.

4. The cushioning package of fragile products of claim 3, wherein: the box bottom comprises a first bottom plate, a second bottom plate, a third bottom plate and a fourth bottom plate which are sequentially arranged and mutually disconnected, and the first bottom plate, the second bottom plate, the third bottom plate and the fourth bottom plate are respectively connected with the bottoms of the first side plate, the second side plate, the third side plate and the fourth side plate and are provided with crease lines; the first bottom plate, the second bottom plate, the third bottom plate and the fourth bottom plate are mutually buckled and connected and seal the bottom end of the bottom of the box.

5. The cushioning package of fragile products of claim 4, wherein: the box top comprises a first top plate, a second top plate, a third top plate and a fourth top plate which are sequentially arranged and mutually disconnected, and the first top plate, the second top plate, the third top plate and the fourth top plate are respectively connected with the tops of the first side plate, the second side plate, the third side plate and the fourth side plate and are provided with crease lines;

6. The cushioning package of fragile products of claim 5, wherein: the first top plate comprises a first inner side supporting block and a first bottom side cushion block, the first inner side supporting block and the first bottom side cushion block extend in sequence along a direction opposite to the first side plate, crease lines are formed between the first inner side supporting block and the first bottom side cushion block through folding, an included angle is formed between the first inner side supporting block and the first bottom side cushion block to form the limiting piece, the first inner side supporting block is arranged adjacent to the first side plate, and the first bottom side cushion block abuts against the first bottom plate, the second bottom plate, the third bottom plate and the fourth bottom plate which are connected in a buckled mode;

7. The cushioning package of fragile products of claim 5, wherein: the inner peripheral side buffer support member comprises a first buffer plate, a bottom support plate and a second buffer plate which are sequentially arranged along a length direction and provided with crease lines between adjacent buffer plates, the first buffer plate, the bottom support plate and the second buffer plate are folded along the crease lines to form a U-shaped shape and are arranged in the box body, the bottom support plate is abutted against the first bottom plate, the second bottom plate, the third bottom plate and the fourth bottom plate which are mutually buckled and connected, and the first buffer plate and the second buffer plate are respectively arranged adjacent to the second side plate and the fourth side plate.

8. The cushioning package of fragile products of claim 7, wherein: the bottom support plate is characterized in that a first spacing strip and a second spacing strip which are bent in a V shape are respectively arranged on two opposite sides of the bottom support plate, the first spacing strip is located between the first top plate and the first side plate, and the second spacing strip is located between the third top plate and the third side plate.

9. The cushioning package of fragile products of claim 7, wherein: the inner bottom buffer support piece comprises a first transverse plate, a first vertical plate, a second transverse plate, a second vertical plate and a third transverse plate which are sequentially arranged along a length direction and provided with crease lines between adjacent plates, the first transverse plate, the first vertical plate, the second transverse plate, the second vertical plate and the third transverse plate are folded along the crease lines to form an omega shape and are arranged in the box body part, the ends of the first transverse plate are respectively inserted into the crease lines between the first buffer plate and the bottom support plate, the end of the third transverse plate is inserted into the crease line between the bottom support plate and the second buffer plate, the second transverse plate is parallel to and above the first and third transverse plates and is used for bearing fragile products placed in the box body.

10. The cushioning package of fragile products of claim 9, wherein: and the second transverse plate is provided with a round hole for positioning a fragile product arranged in the box body part.