CN214085265U

CN214085265U - Corrugated carton capable of preventing liquid from permeating

Info

Publication number: CN214085265U
Application number: CN202022918995.3U
Authority: CN
Inventors: 林成林
Original assignee: Quanzhou Tianchen Paper Packaging Co ltd
Current assignee: Quanzhou Tianchen Paper Packaging Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-08-31
Anticipated expiration: 2030-12-08

Abstract

The utility model relates to a corrugated box technical field just discloses a can prevent corrugated box of liquid infiltration, including the refill, the first flat layer of inboard fixedly connected with of refill, one side fixedly connected with second flat layer that first flat layer was kept away from to the refill, one side fixedly connected with waterproof layer that the refill was kept away from to the second flat layer, one side fixedly connected with wearing layer that the second was kept away from to the waterproof layer, first flat layer is connected with fixed establishment. The utility model discloses a waterproof layer increases corrugated box's waterproof ability, corrugated box is difficult to be wetted by water, the intensity of carton is high, the wearing layer increases the abrasive resistance of waterproof layer and corrugated paper, the waterproof layer is difficult for appearing the phenomenon of leaking, make corrugated box non-deformable through the fiber container, through strengthening rib and hand-pulled hole, conveniently remove corrugated box, corrugated box atress is more even when removing, non-deformable, corrugated box's life is high, it is not fragile, corrugated box's utilization ratio has been improved, it is difficult for producing extravagantly.

Description

Corrugated carton capable of preventing liquid from permeating

Technical Field

The utility model relates to a corrugated box technical field especially relates to a can prevent corrugated box of liquid infiltration.

Background

Corrugated container board makes corrugated box through cross cutting, indentation, nail case or gluing case, corrugated box is the packing goods that the most widely uses, and the quantity is the first of various packing goods always, and it is in addition to protection commodity, be convenient for storage, transportation, still plays the effect of beautifying commodity, propaganda commodity, and current corrugated box's waterproof ability is poor, is drenched by water easily, corrugated box's intensity step-down, can't play the protection product effect, and corrugated box's wearability is low, easily damages, reuse rate is low, and intensity is low, easily warp.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art present corrugated box's waterproof ability poor, being wetted easily by water, corrugated box's intensity step-down can't play the protection product effect, corrugated box's wearability is low, damages easily, and reuse rate is low, and intensity is low, easy deformation problem, and the corrugated box that can prevent liquid infiltration that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a corrugated carton capable of preventing liquid from permeating comprises a paper core, wherein a first leveling layer is fixedly connected to the inner side of the paper core, a second leveling layer is fixedly connected to one side, away from the first leveling layer, of the paper core, a waterproof layer is fixedly connected to one side, away from the paper core, of the second leveling layer, a wear-resistant layer is fixedly connected to one side, away from the second leveling layer, of the waterproof layer, and the first leveling layer is connected with a fixing mechanism;

fixing mechanism includes two strengthening ribs, four fiber container, four trompils and a plurality of cardboard, four fiber container fixed connection is in the four corners department on first flat bed, a plurality of the even equidistance fixed connection of cardboard is in the fiber container, two strengthening rib fixed connection keeps away from one side of waterproof layer in the wearing layer, four the trompil is seted up respectively at the both ends that correspond the strengthening rib.

Preferably, the material of the first and second flattening layers is paper.

Preferably, the waterproof layer is made of high-density polyethylene.

Preferably, the wear-resistant layer is made of polyvinyl chloride.

Preferably, the wall of the top hole of the pull hole is fixedly connected with a rubber pad.

Preferably, the paper core is made of paper boards and arranged in a zigzag mode.

Preferably, the two ends of the reinforcing rib are fixedly connected with fixing blocks, and the fixing blocks are fixedly connected to the wear-resistant layer.

Compared with the prior art, the utility model provides a can prevent corrugated box of liquid infiltration possesses following beneficial effect:

this can prevent corrugated box of liquid infiltration, waterproof ability through the waterproof layer increases corrugated box, corrugated box is difficult to be wetted by water, the intensity of carton is high, the wearing layer increases the wear resistance of waterproof layer and corrugated paper, the waterproof layer is difficult for appearing the phenomenon of leaking, make corrugated box non-deformable through the fiber container, through strengthening rib and trompil, the corrugated box is conveniently removed, corrugated box atress is more even when removing, non-deformable, corrugated box's life is high, and is not fragile, corrugated box's utilization ratio has been improved, it is difficult for producing extravagantly.

The device does not relate to the part all the same with prior art or can adopt prior art to realize, the utility model discloses a waterproof layer increases corrugated box's waterproof ability, corrugated box is difficult to be wetted by water, the intensity of carton is high, the wearing layer increases the abrasive resistance of waterproof layer and corrugated paper, the waterproof layer is difficult for appearing the phenomenon of leaking, make corrugated box non-deformable through the fiber container, through strengthening rib and hand-pulled hole, conveniently remove corrugated box, corrugated box atress is more even when removing, non-deformable, corrugated box's life is high, it is not fragile, corrugated box's utilization ratio has been improved, it is difficult for producing extravagantly.

Drawings

Fig. 1 is a schematic structural view of a corrugated carton capable of preventing liquid from permeating;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: 1. a paper core; 2. a first planarization layer; 3. a second planarization layer; 4. a waterproof layer; 5. a wear layer; 6. a fixing mechanism; 61. reinforcing ribs; 62. a paper tube; 63. hole drawing; 64. a paperboard; 7. a rubber pad; 8. and (5) fixing blocks.

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.

Referring to fig. 1-2, a corrugated case capable of preventing liquid from permeating comprises a paper core 1, wherein a first leveling layer 2 is fixedly connected to the inner side of the paper core 1, a second leveling layer 3 is fixedly connected to one side of the paper core 1 away from the first leveling layer 2, a waterproof layer 4 is fixedly connected to one side of the second leveling layer 3 away from the paper core 1, a wear-resistant layer 5 is fixedly connected to one side of the waterproof layer 4 away from the second leveling layer 3, and a fixing mechanism 6 is connected to the first leveling layer 2;

the fixing mechanism 6 comprises two reinforcing ribs 61, four paper tubes 62, four pull holes 63 and a plurality of paper plates 64, wherein the four paper tubes 62 are fixedly connected at four corners of the first flat layer 2, the plurality of paper plates 64 are fixedly connected in the paper tubes 62 at equal intervals, the two reinforcing ribs 61 are fixedly connected at one side of the wear-resistant layer 5 away from the waterproof layer 4, the four pull holes 63 are respectively arranged at two ends of the corresponding reinforcing ribs 61, the waterproof capability of the corrugated case is improved through the waterproof layer 4, the corrugated case is not easy to be wetted by water, the strength of the case is high, the wear-resistant layer 5 improves the wear-resistant capability of the waterproof layer 4 and the corrugated paper, the waterproof layer 4 is not easy to leak, the corrugated case is not easy to deform through the paper tubes 62, the corrugated case is convenient to move through the reinforcing ribs 61 and the pull holes 63, the corrugated case is more uniform in stress during moving, and not easy to deform, the service life of the corrugated case is long and not easy to damage, the utilization rate of the corrugated case is improved, and waste is not easy to generate.

The materials of the first and second

flat layers

2 and 3 are paper, so that the method is more economical and has low cost.

The waterproof layer 4 is made of high-density polyethylene, and the waterproof effect is good.

The wear-resistant layer 5 is made of polyvinyl chloride and has a good wear-resistant effect.

The top hole wall of the pull hole 63 is fixedly connected with a rubber pad 7, so that the carton can be pulled more comfortably.

The paper core 1 is a paper board which is arranged in a zigzag manner, and the paper core 1 is high in strength and not easy to deform.

Both ends fixedly connected with fixed block 8 of strengthening

rib

61, 8 fixed connection of fixed block make strengthening rib 61 and wearing layer 5 fixed inseparabler on wearing layer 5.

The utility model discloses in, through the waterproof capability of waterproof layer 4 increase corrugated box, corrugated box is difficult to be wetted by water, the intensity of carton is high, the wearing layer 5 increases the wear resistance of waterproof layer 4 and corrugated paper, the phenomenon of leaking is difficult to appear in waterproof layer 4, make corrugated box non-deformable through fiber container 62, through strengthening rib 61 and trompil 63, conveniently remove corrugated box, corrugated box atress is more even when removing, non-deformable, corrugated box's life is high, it is not fragile, the utilization ratio of corrugated box is improved, it is difficult for producing extravagantly.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A corrugated carton capable of preventing liquid from permeating comprises a paper core (1) and is characterized in that a first leveling layer (2) is fixedly connected to the inner side of the paper core (1), a second leveling layer (3) is fixedly connected to one side, away from the first leveling layer (2), of the paper core (1), a waterproof layer (4) is fixedly connected to one side, away from the paper core (1), of the second leveling layer (3), a wear-resistant layer (5) is fixedly connected to one side, away from the second leveling layer (3), of the waterproof layer (4), and the first leveling layer (2) is connected with a fixing mechanism (6);

fixed establishment (6) include two strengthening ribs (61), four fiber container (62), four trompils (63) and a plurality of cardboard (64), four fiber container (62) fixed connection is in the four corners department of first flat bed (2), a plurality of the even equidistance fixed connection of cardboard (64) is in fiber container (62), two strengthening rib (61) fixed connection keeps away from the one side of waterproof layer (4) in wearing layer (5), four trompil (63) set up respectively at the both ends that correspond strengthening rib (61).

2. The corrugated carton capable of preventing liquid infiltration according to claim 1, wherein the material of the first and second flat layers (2, 3) is paper.

3. The corrugated carton capable of preventing liquid penetration according to claim 1, wherein the material of the waterproof layer (4) is high density polyethylene.

4. The corrugated carton capable of preventing liquid from permeating according to claim 1, wherein the material of the wear-resistant layer (5) is polyvinyl chloride.

5. The corrugated case capable of preventing liquid infiltration according to claim 1, wherein the top hole wall of the pulling hole (63) is fixedly connected with a rubber pad (7).

6. The corrugated carton capable of preventing liquid infiltration according to claim 1, wherein the paper core (1) is a paper board in a zigzag arrangement.

7. The corrugated carton capable of preventing liquid from permeating according to claim 1, wherein fixing blocks (8) are fixedly connected to both ends of the reinforcing ribs (61), and the fixing blocks (8) are fixedly connected to the wear-resistant layer (5).