CN217598050U

CN217598050U - Waterproof corrugated carton

Info

Publication number: CN217598050U
Application number: CN202221577419.XU
Authority: CN
Inventors: 陈映纯
Original assignee: Shanghai Leying Paper Co ltd
Current assignee: Shanghai Leying Paper Co ltd
Priority date: 2022-06-22
Filing date: 2022-06-22
Publication date: 2022-10-18
Anticipated expiration: 2032-06-22

Abstract

The utility model discloses a waterproof corrugated case, the power distribution box comprises a box body, the carton is made by corrugated container board, corrugated container board includes base plate, first tie coat, second tie coat, third tie coat, top panel, first steel wire net piece, goes up the waterproof membrane, goes up corrugated sheet, lower corrugated sheet, waterproof membrane, lower panel, second steel wire net piece and fourth tie coat down, corrugated sheet and lower corrugated sheet are bonded respectively through second tie coat and first tie coat to the upper and lower both ends face of base plate, the up end of going up corrugated sheet bonds through the third tie coat has first steel wire net piece, the up end fixedly connected with top panel of first steel wire net piece. This waterproof corrugated box is through being provided with waterproof membrane and waterproof membrane down, and goes up the waterproof membrane and can play fine waterproof effect to corrugated container board's ectonexine with waterproof membrane down to make corrugated box possess fine waterproof nature, avoid corrugated box to receive the influence of steam and can't use.

Description

Waterproof corrugated carton

Technical Field

The utility model relates to a corrugated box technical field specifically is a waterproof corrugated box.

Background

Corrugated paper boards are made into corrugated cases through die cutting, impressing, nailing or box bonding, the corrugated cases are the most widely used packaging products, the use amount is always the first of various packaging products, including calcium plastic corrugated cases, and since half a century, the corrugated cases gradually replace wood cases and other transportation packaging containers with superior use performance and good processing performance, become the main force of transportation packaging, and have the functions of beautifying commodities and publicizing the commodities besides protecting the commodities, facilitating storage and transportation;

the existing corrugated case is poor in waterproof effect, poor in overall strength and easy to deform, and therefore a waterproof corrugated case is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waterproof corrugated box to it is poor to propose current corrugated box water-proof effects among the above-mentioned background art of solution, holistic intensity is poor moreover, takes place the problem of deformation easily.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a waterproof corrugated case, includes the carton, the carton is made by corrugated container board, corrugated container board includes base plate, first tie coat, second tie coat, third tie coat, top panel, first steel wire mesh sheet, goes up the waterproof membrane, goes up corrugated sheet, lower corrugated sheet, waterproof membrane, lower panel, second steel wire mesh sheet and fourth tie coat down, corrugated sheet and lower panel are bonded respectively through second tie coat and first tie coat to the upper and lower both ends face of base plate, the up end of going up corrugated sheet bonds through the third tie coat and has first steel wire mesh sheet, the up end fixedly connected with top panel of first steel wire mesh sheet, the up end of top panel is provided with the waterproof membrane, the lower terminal surface fourth tie coat of corrugated sheet bonds down has second steel wire mesh sheet, the lower terminal surface fixedly connected with of second steel wire mesh sheet is panel down, the lower terminal surface of panel is provided with down the waterproof membrane down.

Preferably, the upper waterproof membrane and the lower waterproof membrane are both made of fiber film materials.

Preferably, the first bonding layer, the second bonding layer, the third bonding layer and the fourth bonding layer are all made of adhesives.

Preferably, the upper corrugated plate and the lower corrugated plate are both in a wave-shaped structure.

Preferably, the first steel mesh sheet and the upper panel are the same as the second steel mesh sheet and the lower panel in size.

Compared with the prior art, the beneficial effects of the utility model are that: the waterproof corrugated case is provided with the upper waterproof film and the lower waterproof film, and the upper waterproof film and the lower waterproof film can play a good waterproof role in the inner layer and the outer layer of the corrugated board, so that the corrugated case has good waterproof performance, and the corrugated case is prevented from being affected by water vapor and being incapable of being used;

this waterproof corrugated box is through being provided with first wire mesh and second wire mesh, the fine increase of first wire mesh and second wire mesh to corrugated box's intensity for corrugated box possesses fine hardness.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is the schematic view of the internal structure of the carton of the present invention.

In the figure: 1. a carton; 2. a substrate; 3. a first adhesive layer; 4. a second adhesive layer; 5. a third adhesive layer; 6. an upper panel; 7. a first steel wire mesh sheet; 8. applying a waterproof film; 9. upper corrugated plate; 10. lower corrugated plate; 11. a lower waterproof film; 12. a lower panel; 13. a second steel wire mesh sheet; 14. and a fourth adhesive layer.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a waterproof corrugated carton comprises a carton 1, the carton 1 is made of corrugated paper boards, the corrugated paper boards comprise a base board 2, a first bonding layer 3, a second bonding layer 4, a third bonding layer 5, an upper panel 6, a first steel wire mesh 7, an upper waterproof film 8, an upper corrugated board 9, a lower corrugated board 10, a lower waterproof film 11, a lower panel 12, a second steel wire mesh 13 and a fourth bonding layer 14, the upper and lower end faces of the base board 2 are respectively bonded with the upper corrugated board 9 and the lower corrugated board 10 through the second bonding layer 4 and the first bonding layer 3, the upper corrugated board 9 and the lower corrugated board 10 are both of a wave-shaped structure and play a good role in buffering and shock absorption, the upper end face of the upper corrugated board 9 is bonded with the first steel wire mesh 7 through the third bonding layer 5, the upper end face of the first steel wire mesh 7 is fixedly connected with the upper panel 6, the up end of top panel 6 is provided with water proof membrane 8, the lower terminal surface fourth tie coat 14 of corrugated board 10 bonds and has second steel mesh 13 down, first steel mesh 7 and top panel 6 are the same with second steel mesh 13 and lower panel 12's size, the fine intensity to corrugated box that has increased of first steel mesh and second steel mesh, make corrugated box possess fine hardness, first tie coat 3, second tie coat 4, third tie coat 5 and fourth tie coat 14 are the adhesive and make, play fine adhesive effect, panel 12 under the lower terminal surface fixedly connected with of second steel mesh 13, the lower terminal surface of lower panel 12 is provided with down water proof membrane 11, go up water proof membrane 8 and water proof membrane 11 is the fiber film material down and make, can play fine waterproof role to corrugated box.

The working principle is as follows: through being provided with water proof membrane 8 and lower water proof membrane 11, and go up water proof membrane 8 and can play fine waterproof effect to corrugated container board's ectonexine with lower water proof membrane 11, thereby make corrugated container box possess fine waterproof nature, avoid corrugated container box to receive the influence of steam and can't use, through being provided with first wire mesh piece 7 and second wire mesh piece 13, first wire mesh piece 7 and second wire mesh piece 13 are fine to have increased the intensity to corrugated container box, make corrugated container box possess fine hardness.

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 waterproof corrugated carton comprises a carton (1), and is characterized in that: carton (1) is made by corrugated container board, corrugated container board includes base plate (2), first tie coat (3), second tie coat (4), third tie coat (5), top panel (6), first wire net piece (7), goes up waterproof membrane (8), goes up corrugated plate (9), corrugated plate (10) down, waterproof membrane (11), lower panel (12), second wire net piece (13) and fourth tie coat (14) down, corrugated plate (9) and lower corrugated plate (10) are bonded respectively through second tie coat (4) and first tie coat (3) to the upper and lower both ends face of base plate (2), the up end of going up corrugated plate (9) bonds through third tie coat (5) has first wire net piece (7), the up end fixedly connected with top panel (6) of first wire net piece (7), the up end of top panel (6) is provided with waterproof membrane (8), the lower extreme fourth tie coat (14) of lower extreme face of corrugated plate (10) has second wire net piece (13) the lower extreme of waterproof membrane (12), lower extreme fixed connection of second wire net piece (12) lower panel (13), lower panel (12) is provided with waterproof membrane (11).

2. The waterproof corrugated carton according to claim 1, wherein: the upper waterproof membrane (8) and the lower waterproof membrane (11) are both made of fiber film materials.

3. The waterproof corrugated carton according to claim 1, wherein: the first bonding layer (3), the second bonding layer (4), the third bonding layer (5) and the fourth bonding layer (14) are all made of adhesives.

4. The waterproof corrugated carton according to claim 1, wherein: the upper corrugated plate (9) and the lower corrugated plate (10) are both of a wave-shaped structure.

5. The waterproof corrugated carton according to claim 1, wherein: the first steel wire mesh sheet (7) and the upper panel (6) are the same as the second steel wire mesh sheet (13) and the lower panel (12) in size.