CN211336848U

CN211336848U - Shockproof corrugated carton

Info

Publication number: CN211336848U
Application number: CN202020005524.0U
Authority: CN
Inventors: 王宗儒
Original assignee: Hangzhou Xiongxiong Environmental Protection Technology Co ltd
Current assignee: Hangzhou Xiongxiong Environmental Protection Technology Co ltd
Priority date: 2020-01-03
Filing date: 2020-01-03
Publication date: 2020-08-25
Anticipated expiration: 2030-01-03

Abstract

The utility model discloses a shockproof corrugated carton, which comprises a main body shell, a main body unit and a protection unit; a main body shell: the main body shell is a corrugated case shell with certain strength, the top end of the main body shell is sleeved with a top cover, and two opposite side surfaces of the main body shell are respectively provided with two through holes; a main body unit: the main body unit is arranged on the inner side surface of the main body shell; a protection unit: protection unit parcel is at main body cover's lateral surface and bottom surface, and is further, main part unit contains PS foaming material, a fixed section of thick bamboo, baffle, inner panel and carriage, the carriage is the crisscross triangle-shaped frame rack structure who forms of three not equidirectional cardboard, and this corrugated box takes precautions against earthquakes not only has better cushioning effect and resilience ability, and the cushioning effect is strong, when jolting and shaking seriously, is difficult for producing the deformation moreover, has better intensity.

Description

Shockproof corrugated carton

Technical Field

The utility model relates to a corrugated box technical field takes precautions against earthquakes specifically is a corrugated box takes precautions against earthquakes.

Background

Corrugated paper boards are made into corrugated paper boxes through die cutting, indentation, box nailing or box gluing, the corrugated paper boxes are packaging products with the widest application, particularly the development of express delivery industry in recent years, and the use amount of the corrugated paper boxes is always the first of various packaging products;

for more than half a century, corrugated cases gradually replace transport packaging containers such as wooden cases and the like with excellent service performance and good processing performance, become the leading force of transport packaging, play a role in beautifying commodities and publicizing commodities besides protecting commodities and facilitating storage and transportation, belong to green and environment-friendly products, are beneficial to environmental protection and are beneficial to loading, unloading and transportation;

corrugated box's wavy inlayer itself can play fine cushioning effect, but because the inlayer is the paper material, can produce when receiving great power and warp and lose cushioning effect, and corrugated box commonly used often can appear outer damage in the transportation moreover often, and the condition of edges and corners department deformation when jolting and shaking seriously in the transportation, the box all can produce and warp, does not have better structural strength, is unfavorable for the transportation of commodity.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a corrugated box takes precautions against earthquakes, not only have better cushioning effect and resilience ability, the cushioning effect is strong, when jolting and shaking seriously, is difficult for producing and warp moreover, has better intensity, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a shockproof corrugated carton comprises a main body shell, a main body unit and a protection unit;

a main body shell: the main body shell is a corrugated case shell with certain strength, the top end of the main body shell is sleeved with a top cover, and two opposite side surfaces of the main body shell are respectively provided with two through holes;

a main body unit: the main body unit is arranged on the inner side surface of the main body shell;

a protection unit: the protection unit wraps the outer side face and the bottom face of the main body shell.

Further, the main body unit comprises a PS foaming material, a fixed cylinder, a clapboard, an inner plate and a supporting frame, the supporting frame is a triangular frame structure formed by interleaving three paperboards in different directions, the front side of the supporting frame is fixed on the side surface of the main body shell, the rear side of the supporting frame is fixedly connected with the side surface of the partition plate, the fixed cylinders are circular paper cylinders and are arrayed on the side surface of the partition plate, and the side surfaces of two adjacent fixed cylinders are fixedly connected, PS foaming materials are filled in the fixed cylinders, the side surface of the inner plate is fixedly connected with the side surface of the fixed cylinder, through holes on two opposite side surfaces of the main body shell penetrate through the supporting frame, the partition plate, the fixed cylinder and the inner plate, PS foaming material is filled in the fixed cylinder of the main body unit, the material has good buffering effect and rebound capability, is not easy to deform when being subjected to large force, and has strong damping effect.

Furthermore, the protection unit comprises a top reinforcing frame, two vertical rods, a bottom reinforcing frame, bottom rods, corner rods and bottom feet, wherein the top reinforcing frame is fixed at the top end of the side face of the main body shell, the bottom reinforcing frame is fixed at the lower end of the side face of the main body shell, the two bottom rods are respectively fixed at the bottom face of the bottom reinforcing frame, the four bottom feet are respectively fixed at the four corners of the bottom surface of the bottom reinforcing frame, the four corners of the top reinforcing frame and the bottom reinforcing frame are fixedly connected through the four corner rods, the two vertical rods are in a group and are totally provided with four groups and are respectively arrayed between the top reinforcing frame and the bottom reinforcing frame, the two ends of the vertical rods are respectively fixedly connected with the bottom face of the top reinforcing frame and the top face of the bottom reinforcing frame, the top reinforcing frame, the bottom reinforcing frame and the corner rods of the protection unit protect the side face and the corner, and when, is not easy to deform and has better strength.

Further, still including strengthening the bracelet, strengthen the bracelet cover in running through the through-hole of main body cover, carriage, baffle, solid fixed cylinder and inner panel, strengthen the effect of bracelet and mainly prevent to pull out this shockproof corrugated box side when the transport and take off the damage.

Further, still including preventing the pole that warp, four prevent that the pole that warp is a set of, four groups altogether, and establish respectively in four sides of top rib and bottom rib, every group prevents that the pole that warp is four, and fixes respectively in the side of top rib and bottom rib and the four corners department that the corner brace constitutes, prevents that the effect of the pole that warp mainly prevents this shockproof corrugated box atress too big production deformation.

Compared with the prior art, the beneficial effects of the utility model are that: this corrugated carton takes precautions against earthquakes has following benefit:

1. according to the shockproof corrugated carton, the PS foaming material is filled in the fixing cylinder of the main body unit, the PS foaming material has good buffering effect and resilience, is not easy to deform when being subjected to large force, and is strong in shock absorption effect;

2. according to the shockproof corrugated carton, the side faces and the edges are protected through the top reinforcing frame, the bottom reinforcing frame and the corner rods of the protection unit, and the shockproof corrugated carton is not easy to deform and has better strength when jolting and shaking are serious;

3. the shockproof corrugated carton has the advantages of good buffering effect and resilience, strong damping effect, difficult deformation in severe bumping and shaking and good strength.

Drawings

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

fig. 2 is a schematic view of the structure of the main unit of the present invention.

In the figure: the main body shell 1, the main body unit 2, the foaming material 21PS, the fixed section of thick bamboo of 22, 23 baffles, 24 inner plates, 25 braced frames, 3 protection units, 31 top reinforcing frame, 32 montants, 33 bottom reinforcing frame, 34 sill bars, 35 corner posts, 36 footing, 4 reinforcing bracelet, 5 prevent pole, 6 top caps that warp.

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.

Referring to fig. 1-2, the present invention provides a technical solution: a shockproof corrugated carton comprises a main body shell 1, a main body unit 2 and a protection unit 3;

main body housing 1: the main body shell 1 is a corrugated case shell with certain strength, the top end of the main body shell 1 is sleeved with a top cover 6, and two opposite side surfaces of the main body shell 1 are respectively provided with two through holes;

the main body unit 2: the main body unit 2 is arranged on the inner side surface of the main body shell 1, the main body unit 2 comprises PS foaming materials 21, a fixed cylinder 22, a partition plate 23, an inner plate 24 and a support frame 25, the support frame 25 is a triangular frame type structure formed by interleaving three paperboards in different directions, the front side of the support frame 25 is fixed on the side surface of the main body shell 1, the rear side of the support frame 25 is fixedly connected on the side surface of the partition plate 23, the fixed cylinder 22 is a circular paper cylinder, the fixed cylinders 22 are arrayed on the side surface of the partition plate 23, the side surfaces of two adjacent fixed cylinders 22 are fixedly connected, the PS foaming materials are filled in the fixed cylinders 22, the side surface of the inner plate 24 is fixedly connected with the side surface of the fixed cylinder 22, through holes on two opposite side surfaces of the main body shell 1 penetrate through the support frame 25, the partition plate 23, the fixed cylinders 22 and the inner plate 24, the PS foaming materials 21 are filled, the shockproof corrugated carton is not easy to deform when being subjected to a large force, the shockproof corrugated carton is strong in damping effect, the strengthening bracelet 4 is sleeved in a through hole penetrating through the main body shell 1, the supporting frame 25, the partition plate 23, the fixed cylinder 22 and the inner plate 24, and the strengthening bracelet 4 mainly has the effect of preventing the side face of the shockproof corrugated carton from being pulled off and damaged during carrying;

the protection unit 3: the protection unit 3 wraps the outer side face and the bottom face of the main body shell 1, the protection unit 3 comprises a top reinforcing frame 31, vertical rods 32, a bottom reinforcing frame 33, bottom rods 34, corner rods 35 and bottom feet 36, the top reinforcing frame 31 is fixed to the top end of the side face of the main body shell 1, the bottom reinforcing frame 33 is fixed to the low end of the side face of the main body shell 1, the bottom rods 34 are two and are respectively fixed to the bottom face of the bottom reinforcing frame 33, the bottom feet 36 are four and are respectively fixed to four corners of the bottom face of the bottom reinforcing frame 33, the four corners of the top reinforcing frame 31 and the four corners of the bottom reinforcing frame 33 are fixedly connected through the four corner rods 35, the two vertical rods 32 are one group and are totally provided with four groups and are respectively arrayed between the top reinforcing frame 31 and the bottom reinforcing frame 33, two ends of the vertical rods 32 are respectively fixedly connected with the bottom face of the top reinforcing frame 31, Bottom rib 33 and angle pole 35, protect side and edges and corners department, when jolting and shaking seriously, be difficult for producing the deformation, there is better intensity, still including preventing out of shape pole 5, four prevent that out of shape pole 5 is a set of, totally four groups, and establish respectively in four sides of top rib 31 and bottom rib 33, every group prevents out of shape pole 5 and is four, and fix respectively in the four corners departments that the side of top rib 31 and bottom rib 33 and angle pole 35 constitute, the effect of preventing out of shape pole 5 mainly prevents that this corrugated box atress that takes precautions against earthquakes excessively produces the deformation.

When in use: the inner plate 24 mainly isolates the articles to be carried from the fixed cylinder 22 to prevent the articles from directly contacting the fixed cylinder 22 and damaging the fixed cylinder 22, when jolting and shaking are serious in transportation, the articles in the fixed cylinder 22 are firstly subjected to larger force, then the articles contact the inner plate 24, then the force is transmitted to the fixed cylinder 22 by the inner plate 24, then the fixed cylinder 22 is extruded, the PS foaming material 21 in the fixed cylinder 22 is extruded and deformed to play a role of buffering and shock absorption, the PS foaming material 21 has better resilience, when the stress is larger, the deformation and the shock absorption loss can not be generated, the protection unit 3 wrapped on the outer side surface of the main shell 1 can play a role of protecting the shockproof corrugated carton in all directions, particularly the corner rod 35 arranged at the corner can prevent the corner of the shockproof corrugated carton from being deformed by larger force, the effect of the enhancement bracelet 4 that is equipped with mainly prevents to take off this shockproof corrugated box side when the transport and damages, the effect of the pole 5 of preventing deforming that is equipped with mainly prevents this shockproof corrugated box atress and excessively produces deformation, the fixed section of thick bamboo 22 intussuseption of main part unit 2 is filled with PS expanded material 21, this material has better cushioning effect and resilience ability, be difficult for producing when receiving great power and warp, the cushioning effect is strong, protection unit 3's top is strengthened frame 31, bottom is strengthened frame 33 and horn bar 35, protect side and edges and corners department, when jolting and shaking seriously, be difficult for producing and warp, better intensity has.

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. A shockproof corrugated carton is characterized in that: comprises a main body shell (1), a main body unit (2) and a protection unit (3);

main body case (1): the main body shell (1) is a corrugated case shell with certain strength, a top cover (6) is sleeved at the top end of the main body shell (1), and two opposite side surfaces of the main body shell (1) are respectively provided with two through holes;

main unit (2): the main body unit (2) is arranged on the inner side surface of the main body shell (1);

guard unit (3): the protection unit (3) is wrapped on the outer side face and the bottom face of the main body shell (1).

2. The vibration-proof corrugated box as set forth in claim 1, wherein: the main body unit (2) comprises a PS foaming material (21), a fixed cylinder (22), a clapboard (23), an inner plate (24) and a supporting frame (25), the supporting frame (25) is a triangular frame structure formed by interleaving three paperboards in different directions, the front side of the supporting frame (25) is fixed on the side surface of the main body shell (1), the rear side of the supporting frame (25) is fixedly connected on the side surface of the clapboard (23), the fixed cylinders (22) are round paper cylinders, the fixed cylinders (22) are arrayed on the side surface of the partition plate (23), and the side surfaces of two adjacent fixed cylinders (22) are fixedly connected, PS foaming materials are filled in the fixed cylinders (22), the side surface of the inner plate (24) is fixedly connected with the side surface of the fixed cylinder (22), through holes on two opposite side surfaces of the main body shell (1) penetrate through the supporting frame (25), the partition plate (23), the fixing barrel (22) and the inner plate (24).

3. The vibration-proof corrugated box as set forth in claim 1, wherein: the protection unit (3) comprises a top reinforcing frame (31), a vertical rod (32), a bottom reinforcing frame (33), a bottom rod (34), an angle rod (35) and a bottom foot (36), the top reinforcing frame (31) is fixed at the top end of the side surface of the main body shell (1), the bottom reinforcing frame (33) is fixed at the lower end of the side surface of the main body shell (1), two bottom rods (34) are arranged, and are respectively fixed on the bottom surface of the bottom reinforcing frame (33), four feet (36) are arranged, and are respectively fixed at four corners of the bottom surface of the bottom reinforcing frame (33), the four corners of the top reinforcing frame (31) and the bottom reinforcing frame (33) are fixedly connected through four corner rods (35), two vertical rods (32) are a group, four groups are arranged, and are respectively arrayed between the top reinforcing frame (31) and the bottom reinforcing frame (33), and two ends of the vertical rod (32) are respectively and fixedly connected with the bottom surface of the top reinforcing frame (31) and the top surface of the bottom reinforcing frame (33).

4. A vibration-proof corrugated box as claimed in claim 2, wherein: still including strengthening bracelet (4), strengthen bracelet (4) cover in the through-hole that runs through main body cover (1), carriage (25), baffle (23), solid fixed cylinder (22) and inner panel (24).

5. A vibration-proof corrugated box as claimed in claim 3, wherein: still including preventing out of shape pole (5), four prevent out of shape pole (5) are a set of, totally four groups, and establish respectively four sides of strengthening frame (31) and bottom strengthening frame (33) at the top, and every group prevents out of shape pole (5) and is four, and fixes respectively in the four corners department that the side and the angle pole (35) of strengthening frame (31) and bottom strengthening frame (33) at the top constitute.