CN214058213U

CN214058213U - Packing carton is used in electronic product transportation

Info

Publication number: CN214058213U
Application number: CN202022752326.3U
Authority: CN
Inventors: 孙军艳; 李强
Original assignee: Shaanxi Haohan Digital Technology Co ltd
Current assignee: Shaanxi Haohan Digital Technology Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-08-27
Anticipated expiration: 2030-11-24

Abstract

The utility model discloses a packing carton is used in electronic product transportation, including packing carton body, packing carton body includes kraft paper base layer, kraft paper base layer's internal surface bonds there is the buffer layer, the buffer layer includes corrugated container board layer, polyurethane foam layer and compression cotton layer, kraft paper base layer's surface bonds and has the reinforcing fiber layer, the surface coating on reinforcing fiber layer has the waterproof layer, the waterproof layer includes epoxy waterproof coating, polypropylene thin layer and paper heavy waterproof coating. The utility model discloses a under the effect of mutually supporting between packing carton body, waterproof layer, epoxy waterproof coating, polypropylene thin layer, the severe waterproof coating of paper, buffer layer, corrugated board layer and polyurethane foam layer and the compression cotton layer, very big improvement the waterproof, anticorrosion and the buffer property of this packing carton, and then very big improvement to the protective properties of article, satisfied people's user demand.

Description

Packing carton is used in electronic product transportation

Technical Field

The utility model relates to a packing carton technical field specifically is a packing carton is used in electronic product transportation.

Background

Packing carton (packing box, packing case) is exactly the box that is used for packing the product, and the packing carton classifies according to the material and can divide into carton, iron box, wooden box, leather case etc. its function is the safety of guaranteeing the product in the transportation, promotes the grade etc. of product, and the buffer performance and the waterproof performance of present packing carton for electronic product transportation are relatively poor, can't carry out effectual protection to electronic product, have not satisfied people's user demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a packing carton is used in electronic product transportation possesses buffering and the good advantage of water-proof effects, and the shock-absorbing capacity and the waterproof performance of having solved current packing carton is relatively poor for electronic product transportation, can't carry out effectual protection to electronic product, can't satisfy people's user demand's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a packing carton is used in electronic product transportation, includes packing carton body, packing carton body includes kraft paper base layer, kraft paper base layer's internal surface bonds there is the buffer layer, the buffer layer includes corrugated container board layer, polyurethane foam layer and compression cotton layer, kraft paper base layer's surface bonds there is the reinforcing fiber layer, the surface coating on reinforcing fiber layer has the waterproof layer, the waterproof layer includes epoxy waterproof coating, polypropylene thin layer and paper heavy waterproof coating.

Preferably, an aluminum foil bottom plate is bonded to the bottom of the outer surface of the packaging box body, and the thickness of the aluminum foil bottom plate is zero seven to zero one millimeter.

Preferably, a first magnet is embedded in the upper end of the front surface of the packaging box body, and a second magnet is embedded in the middle end of the top of the packaging box body.

Preferably, the reinforcing fiber layer is formed by interweaving polyamide fibers and metal fibers in a warp-weft mode.

Preferably, the inner surface of the paper heavy waterproof coating is coated on the outer surface of the reinforcing fiber layer, and the thickness of the paper heavy waterproof coating is one third of that of the reinforcing fiber layer.

Preferably, the inner surface of the polypropylene film layer is adhered to the outer surface of the paper heavy waterproof coating, and the inner surface of the epoxy resin waterproof coating is coated on the outer surface of the polypropylene film layer.

Preferably, the outer surface of the corrugated cardboard layer is adhered to the inner surface of the kraft paper base layer, the outer surface of the polyurethane foam layer is adhered to the inner surface of the corrugated cardboard layer, and the outer surface of the compressed cotton layer is adhered to the inner surface of the polyurethane foam layer.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a setting of the waterproof layer in the packing box body, because the epoxy resin waterproof coating, the polypropylene film layer and the paper severe waterproof coating in the waterproof layer all have excellent waterproof and anticorrosive performance, effectively at the surface of the packing box body multi-level waterproof, anticorrosive seal protection, can effectively isolate the external water and corrosive substance, simultaneously through the setting of the buffer layer in the packing box body, because the corrugated board layer, the polyurethane foam layer and the compressed cotton layer in the buffer layer have excellent buffering and damping performance, greatly improving the damping and protecting performance inside the packing box body, can provide effective protection for the object in the process of collision, under the action of integral cooperation, greatly improving the waterproof, anticorrosive and buffering performance of the packing box, and further greatly improving the protecting performance for the object, the packaging box has the advantages that the use requirements of people are met, the problems that the existing packaging box for transporting electronic products is poor in buffering performance and waterproof performance, the electronic products cannot be effectively protected, and the use requirements of people cannot be met are solved.

2. The utility model discloses a setting of aluminium foil bottom plate forms good protection in packaging box body's bottom, avoids packaging box body's bottom to receive wearing and tearing, and through the setting of first magnetite and second magnetite, convenient to use person seals packaging box body.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the packing box body of the present invention;

FIG. 3 is a schematic view of the buffer layer structure of the present invention;

fig. 4 is a schematic diagram of the waterproof layer structure of the present invention.

In the figure: 1. a packaging box body; 11. a waterproof layer; 111. an epoxy waterproof coating; 112. a polypropylene film layer; 113. a paper heavy waterproof coating; 12. a reinforcing fiber layer; 13. a kraft paper base layer; 14. a buffer layer; 141. a corrugated paperboard layer; 142. a polyurethane foam layer; 143. compressing the cotton layer; 2. an aluminum foil base plate; 3. a first magnet; 4. a second magnet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-4, a packing box for transporting electronic products, comprising a packing box body 1, an aluminum foil bottom plate 2 adhered to the bottom of the outer surface of the packing box body 1, a good protection formed at the bottom of the packing box body 1 by the arrangement of the aluminum foil bottom plate 2 to prevent the bottom of the packing box body 1 from being worn, the aluminum foil bottom plate 2 having a thickness of zero seven to one-zero millimeters, a first magnet 3 embedded at the upper end of the front surface of the packing box body 1, a second magnet 4 embedded at the middle end of the top of the packing box body 1, a first magnet 3 and a second magnet 4 arranged to facilitate a user to seal the packing box body 1, the packing box body 1 comprising a kraft paper base layer 13, a buffer layer 14 adhered to the inner surface of the kraft paper base layer 13, the buffer layer 14 comprising a corrugated paperboard layer 141, a polyurethane foam layer 142 and a compressed cotton layer 143, the outer surface of the corrugated paperboard layer 141 adhered to the, the outer surface of the polyurethane foam layer 142 is adhered to the inner surface of the corrugated cardboard layer 141, the outer surface of the compressed cotton layer 143 is adhered to the inner surface of the polyurethane foam layer 142, the outer surface of the kraft paper base layer 13 is adhered with the reinforcing fiber layer 12, the reinforcing fiber layer 12 is formed by interweaving polyamide fibers and metal fibers in a warp-weft manner, the outer surface of the reinforcing fiber layer 12 is coated with the waterproof layer 11, the waterproof layer 11 comprises an epoxy resin waterproof coating 111, a polypropylene film layer 112 and a paper heavy waterproof coating 113, the inner surface of the paper heavy waterproof coating 113 is coated on the outer surface of the reinforcing fiber layer 12, the thickness of the paper heavy waterproof coating 113 is one third of the thickness of the reinforcing fiber layer 12, the inner surface of the polypropylene film layer 112 is adhered to the outer surface of the paper heavy waterproof coating 113, the inner surface of the epoxy resin waterproof coating 111 is coated on the outer surface of the polypropylene film layer 112, and the waterproof layer 11 in the packaging box body 1 is arranged, because the epoxy resin waterproof coating 111, the polypropylene film layer 112 and the paper heavy waterproof coating 113 in the waterproof layer 11 all have excellent waterproof and anticorrosive properties, multi-level waterproof and anticorrosive sealing protection can be effectively performed on the outer surface of the packaging box body 1, external water and corrosive substances can be effectively isolated, and meanwhile, through the arrangement of the buffer layer 14 in the packaging box body 1, because the corrugated paperboard layer 141, the polyurethane foam layer 142 and the compressed cotton layer 143 in the buffer layer 14 have excellent buffering and damping properties, the damping and protecting properties inside the packaging box body 1 are greatly improved, effective protection can be provided for articles in the collision process, under the action of integral matching, the waterproof, anticorrosive and buffering properties of the packaging box are greatly improved, further, the protective properties for the articles are greatly improved, and the use requirements of people are met, the problem of current electronic product transportation with the packing carton buffering performance and waterproof performance relatively poor, can't carry out effectual protection to electronic product, can not satisfy people's user demand is solved.

The utility model provides an all parts are the parts that general standard spare or technical staff in the field know, its structure and principle all are this technical staff all can learn through the technical manual or learn through conventional experimental method, the standard part that uses in this application file simultaneously all can purchase from the market, each part can all be customized according to the record of description and attached drawing in this application file, the concrete joining mode of each part all adopts conventional means such as ripe bolt in the prior art, rivets, welding, machinery, part and equipment all adopt conventional model among the prior art.

The standard parts used in this document are commercially available, all the components in this document are customized according to the description of the specification and the drawings, and the connection relationship and specific structure between the layers in this document are all performed by the prior art, such as by mechanical methods, by adhesives, by various welding methods (such as thermal welding, ultrasonic welding, flux, welding, and fusion welding), and no specific description is made here.

When in use, through the arrangement of the waterproof layer 11 in the packaging box body 1, because the epoxy resin waterproof coating 111, the polypropylene film layer 112 and the heavy waterproof coating 113 in the waterproof layer 11 all have excellent waterproof and anticorrosive performances, the external surface of the packaging box body 1 is effectively protected by multi-level waterproof and anticorrosive sealing, external water and corrosive substances can be effectively isolated, and meanwhile, through the arrangement of the buffer layer 14 in the packaging box body 1, because the corrugated paperboard layer 141, the polyurethane foam layer 142 and the compressed cotton layer 143 in the buffer layer 14 have excellent buffering and damping performances, the damping and protecting performances inside the packaging box body 1 are greatly improved, effective protection can be provided for articles in the collision process, under the action of integral cooperation, the waterproof, anticorrosive and buffering performances of the packaging box are greatly improved, and further the protection performance of the articles is greatly improved, the use requirements of people are met.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a packing carton is used in electronic product transportation, includes packing carton body (1), its characterized in that: packing carton body (1) includes kraft paper base layer (13), the internal surface bonding of kraft paper base layer (13) has buffer layer (14), buffer layer (14) include corrugated container board layer (141), polyurethane foam layer (142) and compression cotton layer (143), the surface bonding of kraft paper base layer (13) has reinforcing fiber layer (12), the surface coating of reinforcing fiber layer (12) has waterproof layer (11), waterproof layer (11) include epoxy waterproof coating (111), polypropylene thin layer (112) and paper heavy waterproof coating (113).

2. A packaging box for transporting electronic products according to claim 1, wherein: the bottom of the outer surface of the packaging box body (1) is bonded with an aluminum foil bottom plate (2), and the thickness of the aluminum foil bottom plate (2) is zero seven to zero one millimeter.

3. A packaging box for transporting electronic products according to claim 1, wherein: the packaging box is characterized in that a first magnet (3) is embedded in the upper end of the front surface of the packaging box body (1), and a second magnet (4) is embedded in the middle of the top of the packaging box body (1).

4. A packaging box for transporting electronic products according to claim 1, wherein: the reinforced fiber layer (12) is formed by interweaving polyamide fibers and metal fibers in a warp-weft mode.

5. A packaging box for transporting electronic products according to claim 1, wherein: the inner surface of the paper heavy waterproof coating (113) is coated on the outer surface of the reinforced fiber layer (12), and the thickness of the paper heavy waterproof coating (113) is one third of that of the reinforced fiber layer (12).

6. A packaging box for transporting electronic products according to claim 1, wherein: the inner surface of the polypropylene film layer (112) is adhered to the outer surface of the paper heavy waterproof coating (113), and the inner surface of the epoxy resin waterproof coating (111) is coated on the outer surface of the polypropylene film layer (112).

7. A packaging box for transporting electronic products according to claim 1, wherein: the outer surface of the corrugated paperboard layer (141) is adhered to the inner surface of the kraft paper base layer (13), the outer surface of the polyurethane foam layer (142) is adhered to the inner surface of the corrugated paperboard layer (141), and the outer surface of the compressed cotton layer (143) is adhered to the inner surface of the polyurethane foam layer (142).