CN210735029U - Corrugated paper box for packaging fragile products - Google Patents

Abstract

The utility model relates to a corrugated case for fragile article packaging, which comprises a corrugated case body, wherein both sides of the top of the corrugated case body are provided with opening plates, the top of the opening plate is provided with a cover plate, one side of the cover plate is connected with the corrugated case body, the bottom of the corrugated case body is fixedly provided with a damp-proof plate, the bottom of the damp-proof plate is fixedly provided with a supporting block, the corners of the corrugated case body are all provided with a protective angle, the bottom of the inner cavity of the corrugated case body is provided with a placing plate, the placing plate is evenly provided with placing grooves, a limiting plate is arranged above the placing plate, the limiting plate is evenly provided with a limiting hole, the corrugated case body, the placing plate and the limiting plate all comprise a waterproof layer, a corrugated paper core and facial tissues, the corrugated paper core is positioned between the waterproof layer and the facial, meanwhile, the strength and the moisture resistance of the corrugated case are also enhanced, and the practicability of the corrugated case is improved.

Description

Corrugated paper box for packaging fragile products

Technical Field

The utility model relates to a corrugated box for fragile article packing belongs to corrugated paper packing technical field.

Background

Corrugated paper is a plate-shaped object formed by bonding liner paper and corrugated paper processed by a corrugated roller, is generally divided into single corrugated paper board and double corrugated paper board, and has the advantages of low cost, light weight, easy processing, high strength, excellent printing adaptability, convenient storage and transportation and the like, more than 80 percent of corrugated paper can be recycled, the corrugated paper can be used as the package of food or digital products, is relatively environment-friendly and widely used, but a plurality of fragile products can be packaged in the transportation process, the existing packaging mode has the situation that the fragile products are broken, so that economic loss is caused in the transportation process, but also the corrugated case has poor waterproof and moistureproof capabilities, is easy to absorb water and damp due to the influence of weather in rainy days, thereby causing the support strength to be obviously reduced, being not beneficial to the storage and transportation of the articles and also improving the use cost of the corrugated case.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a corrugated box for fragile article packing is convenient for fix the placing in corrugated box with fragile article to make things convenient for people's packing, also strengthen corrugated box's intensity and humidity resistance simultaneously, increase corrugated box's practicality, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a corrugated carton for fragile article packing, including the corrugated box body, corrugated box body top both sides are provided with the opening board, the opening board top is provided with the apron, apron one side is connected with the corrugated box body, the fixed dampproof board that is provided with in corrugated box body bottom, the fixed supporting shoe that is provided with in dampproof board bottom, corrugated box body edge all is provided with the protection angle, corrugated box inner chamber bottom is provided with places the board, evenly seted up the standing groove on placing the board, it is provided with the limiting plate to place the board top, evenly seted up spacing hole on the limiting plate, the corrugated box body, place board, limiting plate all include waterproof layer, corrugated paper core, facial tissue, the corrugated paper core is located between waterproof layer and the facial tissue, just evenly be provided with dry strip in the corrugated paper core.

Furthermore, the top of the opening plate and the bottom of the cover plate are both provided with double-sided adhesive tapes.

Furthermore, friction pads are fixedly arranged at the bottoms of the supporting blocks, and the supporting blocks are uniformly distributed at the bottoms of the moisture-proof plates at equal intervals.

Further, place the board four sides and all be provided with the hem, just the width of hem is the same, the width of placing board, limiting plate is the same with corrugated box body inner chamber width.

Furthermore, the position of the limiting hole corresponds to the position of the placing groove, and the inner surfaces of the placing groove and the limiting hole are provided with protective sponge cushions.

Further, the corrugated paper core is S-shaped, is connected with the surface paper through glue and a waterproof layer, and the drying strips are arranged in the S-shaped opening of the corrugated paper core.

The utility model has the advantages that: the utility model relates to a corrugated case for fragile article packing, through setting up the opening board, after placing article fixed in corrugated case, rotate apron and opening board, connect the apron with the opening board through double-sided adhesive tape and fix, so just accomplish article packing, when the corrugated case is unpacked apart to the user, only need to pull the apron hard and easily open, convenient operation, through setting up the dampproof board, the supporting shoe can contact with ground when placing corrugated case, make the carton bottom not contact with ground, avoid ground humidity to lead to the carton also to be soaked through the dampproof board, through setting up placing board and limiting plate, place fragile article bottom in the standing groove on placing board, cover the limiting plate at fragile article top again, can fix article, prop up the space inside the corrugated case by placing board, limiting plate simultaneously, increase corrugated case's compressive capacity, through setting up corrugated paper core, can strengthen corrugated box's intensity, can effectually prevent corrugated box humidity by waterproof layer, dry strip, guarantee the drying of corrugated box and fragile article.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic view of the overall structure of the corrugated carton for fragile product packaging of the present invention;

FIG. 2 is a cross-sectional view of the corrugated box for fragile product packaging of the present invention;

FIG. 3 is a schematic cross-sectional view of a corrugated box body of the corrugated box for fragile packaging of the present invention;

fig. 4 is a structural diagram of a placing plate of the corrugated case for fragile product packaging according to the present invention;

reference numbers in the figures: 1. a corrugated paper box body; 2. an opening plate; 3. a cover plate; 4. a moisture-proof plate; 5. a support block; 6. a protection corner; 7. placing the plate; 8. a placement groove; 9. a limiting plate; 10. a limiting hole; 11. a waterproof layer; 12. a corrugated paper core; 13. surface paper; 14. drying the strips; 15. a double-sided adhesive tape; 16. and (7) folding edges.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example 1

Referring to fig. 1-4, the present invention provides a technical solution: a corrugated case for packaging fragile products comprises a corrugated case body 1, wherein opening plates 2 are arranged on two sides of the top of the corrugated case body 1, a cover plate 3 is arranged on the top of each opening plate 2, one side of each cover plate 3 is connected with the corrugated case body 1, after articles are fixedly placed in the corrugated case, the cover plates 3 and the opening plates 2 are rotated, the cover plates 3 and the opening plates 2 are fixedly connected through double-sided adhesive tapes 15, so that the articles are packaged, when a user unpacks the corrugated case, the corrugated case can be easily opened only by pulling the cover plates 3 forcefully, the operation is convenient, a damp-proof plate 4 is fixedly arranged at the bottom of the corrugated case body 1, supporting blocks 5 are fixedly arranged at the bottom of the damp-proof plate 4, the supporting blocks 5 can be in contact with the ground when the corrugated case is placed, the bottom of the corrugated case is not in contact with the ground, the damp-proof plate 4 is used for avoiding the damp of, the corrugated paper box body 1 has the advantages that the corner abrasion is effectively prevented, the service performance and the service life of the corrugated paper box are ensured, the bottom of the inner cavity of the corrugated paper box body 1 is provided with the placing plate 7, the placing plate 7 is uniformly provided with the placing grooves 8, the limiting plate 9 is arranged above the placing plate 7, the limiting holes 10 are uniformly arranged on the limiting plate 9, the bottom of the fragile article is placed in the placing groove 8 on the placing plate 7, the limiting plate 9 is sleeved on the top of the fragile article to fix the article, meanwhile, the space inside the corrugated paper box is supported by the placing plate 7 and the limiting plate 9 to increase the compression resistance of the corrugated paper box, the corrugated paper box body 1, the placing plate 7 and the limiting plate 9 all comprise a waterproof layer 11, a corrugated paper core 12 and surface paper 13, the corrugated paper core 12 is positioned between the waterproof layer 11 and the surface paper 13, and the drying strips 14 are, the waterproof layer 11 and the drying strips 14 can effectively prevent the corrugated case from being wet, and the drying of the corrugated case and fragile products is guaranteed.

More specifically, the top of the opening plate 2 and the bottom of the cover plate 3 are both provided with double-sided adhesive tapes 15, so that the opening plate 2 is conveniently connected with the cover plate 3, people can conveniently guarantee the opening plate, the bottom of the support block 5 is fixedly provided with a friction pad, the support blocks 5 are uniformly distributed at the bottom of the damp-proof plate 4 at equal intervals, the support blocks 5 are in contact with the ground, so that the bottom of the carton is not in contact with the ground, the carton is also soaked due to the fact that the ground is prevented from being wetted by the damp-proof plate 4, the four sides of the placing plate 7 are provided with folded edges 16, the folded edges 16 are the same in width, the width of the placing plate 7 and the width of the limiting plate 9 are the same as the width of the inner cavity of the corrugated box body 1, the folded edges 16 are folded for 90 degrees and placed in the corrugated box body 1, so that the folded edges 16 play a, just standing groove 8, spacing 10 internal surfaces in hole all are provided with the protection foam-rubber cushion, avoid fragile article and standing groove 8, spacing 10 internal surfaces in hole to take place the friction, corrugated paper core 12 is the S-shaped setting, and corrugated paper core 12 passes through glue and is connected with facial tissue 13 with waterproof layer 11, just dry strip 14 sets up in corrugated paper core 12S-shaped opening, can increase corrugated box 1 holistic intensity, and waterproof layer 11, the effectual corrugated box that prevents of dry strip 14 are moist, guarantee the drying of corrugated box and fragile article.

Example 2

As shown in fig. 4, the plurality of placing plates 7 are arranged, and the shapes and sizes of the placing grooves 8 on the placing plates 7 are different from the widths of the folding edges 16, so that different placing plates 7 can be selected according to the shapes and sizes of fragile products during packaging, the fragile products can be fixed at different height positions of the placing plates 7, different fragile products can be conveniently packaged, and the application range of the corrugated case is increased.

The utility model discloses the theory of operation: when in use, the folded edge 16 of the placing plate 7 is folded for 90 degrees and then is placed at the bottom of the inner cavity of the corrugated case body 1, the bottom of the fragile object is placed in the placing groove 8 on the placing plate 7, the limiting plate 9 is sleeved at the top of the fragile object to fix the fragile object, the cover plate 3 and the opening plate 2 are rotated, the cover plate 3 and the opening plate 5 are connected and fixed through the double-sided adhesive tape 15, so that the fragile articles can be packaged, when a user unpacks the corrugated case, the corrugated case can be easily opened only by pulling the cover plate hard, when the corrugated case is transported and placed, the supporting block 5 can be contacted with the ground, so that the bottom of the corrugated case is not contacted with the ground, avoid ground humidity to lead to the carton also to be soaked through dampproofing board 4, corrugated paper core 12 reinforcing corrugated box 1's intensity, waterproof layer 11, dry strip 14 can effectually prevent that corrugated box is moist, guarantee the drying of corrugated box and fragile article.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims (6)

1. A corrugated box for fragile article packing, including corrugated box body (1), its characterized in that: corrugated box (1) top both sides are provided with opening board (2), opening board (2) top is provided with apron (3), apron (3) one side is connected with corrugated box (1), corrugated box (1) bottom is fixed and is provided with dampproofing board (4), dampproofing board (4) bottom is fixed and is provided with supporting shoe (5), corrugated box (1) edge all is provided with protection angle (6), corrugated box (1) inner chamber bottom is provided with places board (7), place on board (7) and evenly seted up standing groove (8), it is provided with limiting plate (9) to place board (7) top, spacing hole (10) have evenly been seted up on limiting plate (9), corrugated box (1), place board (7), limiting plate (9) all include waterproof layer (11), corrugated paper core (12), The corrugated paper core (12) is located between the waterproof layer (11) and the surface paper (13), and the drying strips (14) are uniformly arranged in the corrugated paper core (12).

2. The corrugated box for fragile product packaging according to claim 1, wherein: and double-sided adhesive tapes (15) are arranged at the top of the opening plate (2) and the bottom of the cover plate (3).

3. The corrugated box for fragile product packaging according to claim 1, wherein: the bottom of the supporting block (5) is fixedly provided with a friction pad, and the supporting blocks (5) are uniformly distributed at the bottom of the moisture-proof plate (4) at equal intervals.

4. The corrugated box for fragile product packaging according to claim 1, wherein: four sides of the placing plate (7) are provided with folded edges (16), the folded edges (16) are the same in width, and the width of the placing plate (7) and the width of the limiting plate (9) are the same as the width of the inner cavity of the corrugated paper box body (1).

5. The corrugated box for fragile product packaging according to claim 1, wherein: the position of the limiting hole (10) corresponds to the position of the placing groove (8), and the inner surfaces of the placing groove (8) and the limiting hole (10) are provided with protective sponge cushions.

6. The corrugated box for fragile product packaging according to claim 1, wherein: the corrugated paper core (12) is arranged in an S shape, the corrugated paper core (12) is connected with the surface paper (13) through the glue and the waterproof layer (11), and the drying strips (14) are arranged in the S-shaped opening of the corrugated paper core (12).

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