CN211917891U - Corrugated paper liner plate - Google Patents

Abstract

The utility model discloses a corrugated paper lining board, which comprises a lining board main body; the liner plate main body consists of an upper corrugated paperboard, a lower corrugated paperboard and a partition frame, the partition frame is arranged between the upper corrugated paperboard and the lower corrugated paperboard, and through holes are formed in the upper corrugated paperboard and the lower corrugated paperboard; the separation frame comprises an S-shaped separation plate, the inside of a bending area of the S-shaped separation plate is provided with a filling column, a lower corrugated paper plate is composed of a soft paper plate, a hard paper plate and a PE film coating layer, the corrugated paper lining plate is arranged on the upper corrugated paper plate, the lower corrugated paper plate and the structure of the separation frame are arranged, so that the lining plate main body can transmit force to the separation frame when being subjected to external force, the S-shaped separation plate inside the separation frame and the filling column are arranged, the force received can be effectively eliminated, operation is slowed down, and the polymer water-absorbent resin layer is arranged, so that moisture around the lining plate main body can be absorbed, and therefore, the moisture-proof function is achieved.

Description

Corrugated paper liner plate

Technical Field

The utility model relates to a corrugated paper technical field specifically is a corrugated paper welt.

Background

Corrugated paper welt is comparatively common structure in the carton, cuts apart the inside region of corrugated box mainly, makes the inside article of corrugated box place more orderly from this, and present corrugated paper welt is single layer construction mostly, though can play the effect of cutting apart, but this type welt has the shortcoming that buffering effect is poor when bearing the weight of the material, therefore we have proposed a corrugated paper welt.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a corrugated paper welt, can fold and carry, have better shock-absorbing capacity, have certain dampproofing function moreover, the problem in the background art can effectively be solved in people's of being convenient for's use.

In order to achieve the above object, the utility model provides a following technical scheme: a corrugated paper liner board comprises a liner board main body;

the liner plate main body consists of an upper corrugated paperboard, a lower corrugated paperboard and a partition frame, the partition frame is arranged between the upper corrugated paperboard and the lower corrugated paperboard, and through holes are formed in the upper corrugated paperboard and the lower corrugated paperboard;

the partition frame comprises an S-shaped partition plate, and a filling column is arranged in a bending area inside the S-shaped partition plate.

As an optimal technical scheme of the utility model, lower corrugated cardboard is by soft cardboard, hard board and PE tectorial membrane layer, the hard board sets up between soft cardboard and PE tectorial membrane layer, PE tectorial membrane layer sets up with the contact of shelf, go up corrugated cardboard and lower corrugated cardboard and set up to symmetrical structure.

As the utility model discloses an optimized technical scheme, the packed column includes the porous material core, the outside parcel of porous material core has the waterproof parcel layer, the outside parcel on waterproof parcel layer has the polymer resin layer that absorbs water, the outside parcel on polymer resin layer that absorbs water has outer parcel fibrous layer.

As an optimal technical scheme of the utility model, waterproof parcel layer sets up to degradable plastic construction, outer parcel fibrous layer sets up to carbon fiber construction.

As an optimal technical scheme of the utility model, S type baffle forms the class triangle-shaped region with last corrugated cardboard, the packed column sets up the regional interior tangent structure of class triangle-shaped.

Compared with the prior art, the beneficial effects of the utility model are that: this corrugated paper welt, last corrugated paper board, lower corrugated paper board and the structure setting that separates the frame for the welt main part is receiving external force, can transmit power to separating on the frame, and separates the S type baffle of the inside of frame and the setting of packing post, can effectually eliminate the power that receives, thereby slow down the operation, the setting on polymer absorbent resin layer can absorb the moisture content around the liner main part moreover, consequently has certain dampproofing function.

Drawings

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

fig. 2 is a schematic view of the internal structure of the lower corrugated cardboard of the present invention;

fig. 3 is the schematic diagram of the internal structure of the packing column of the present invention.

In the figure: the waterproof packing board comprises a lining board main body 1, an upper corrugated board 2, a lower corrugated board 3, a flexible paperboard 31, a hard board 32, a 33 PE film coating layer, a 4-separation frame, a 5-through hole, a 6S-shaped partition board, a 61 porous material core body, a 62 waterproof packing layer, a 63 high-polymer water-absorbing resin layer, a 64 outer packing fiber layer and a 7 packing column.

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. 1-3, the present invention provides a technical solution: a corrugated paper liner plate comprises a liner plate main body 1;

the liner plate main body 1 consists of an upper corrugated board 2, a lower corrugated board 3 and a separation frame 4, the separation frame 4 is arranged between the upper corrugated board 2 and the lower corrugated board 3, and through holes 5 are formed in the upper corrugated board 2 and the lower corrugated board 3; the inside of the communicating partition frame 4 is communicated with the outside through a through hole 5;

the partition frame 4 comprises an S-shaped partition plate 6, a filling column 7 is arranged in a bending area inside the S-shaped partition plate 6, the filling column 7 is arranged, the deformation resistance of the S-shaped partition plate 6 is improved, and a certain buffering effect is achieved.

Preferably: corrugated container board 3 is by soft cardboard 31 down, hard board 32 and PE tectorial membrane layer 33, hard board 32 sets up between soft cardboard 31 and PE tectorial membrane layer 33, PE tectorial membrane layer 33 with separate 4 contact settings of frame, go up corrugated container board 2 and lower corrugated container board 3 and set up to symmetrical structure, soft cardboard 31 contacts with external material, can effectually prevent to cause the fish tail to external material surface, the setting of hard board 32 has guaranteed that holistic shape is difficult for taking place deformation.

Preferably: the packing column 7 includes porous material core 61, the outside parcel of porous material core 61 has waterproof parcel layer 62, the outside parcel of waterproof parcel layer 62 has the polymer water-absorbing resin layer 63, the outside parcel of polymer water-absorbing resin layer 63 has outer parcel fibrous layer 64, the setting up of porous material core 61 makes packing column 7 have certain shock-absorbing function, the moisture content that setting up of waterproof parcel layer 62 can prevent in the polymer water-absorbing resin layer 63 enters into porous material core 61, outer parcel fibrous layer 64 makes the outside of packing column have good wear resistance, and also make the outside of packing column 7 comparatively ventilative.

Preferably: the waterproof wrapping layer 62 is of a degradable plastic structure, and the outer wrapping fiber layer 64 is of a carbon fiber structure.

Preferably: the S-shaped partition plate 6 and the upper corrugated paperboard 2 form a triangle-like area, and the filling columns 7 are provided with an internally-tangent structure of the triangle-like area.

When in use: the packing column 7 is connected with the S-shaped partition 6 to form the spacer 4, and then the liner main body 1 is connected and fixed in the order of the upper corrugated cardboard 2, the spacer 4 and the lower corrugated cardboard 3, thereby completing the installation.

The utility model discloses go up corrugated cardboard 2, lower corrugated cardboard 3 and the structure setting that separates frame 4 for welt main part 1 is receiving external force, can transmit power to separating frame 4 on, and the S type baffle 6 of the inside of separating frame 4 and the setting of packing post 7 can effectually eliminate the power that receives, thereby slow down the operation, the setting of polymer water-absorbing resin layer 63 moreover can absorb the moisture content around welt main part 1, consequently has certain dampproofing function.

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 (5)

1. A corrugated paper liner board which is characterized in that: comprises a lining board main body (1);

the liner plate main body (1) is composed of an upper corrugated paperboard (2), a lower corrugated paperboard (3) and a separation frame (4), the separation frame (4) is arranged between the upper corrugated paperboard (2) and the lower corrugated paperboard (3), and through holes (5) are formed in the upper corrugated paperboard (2) and the lower corrugated paperboard (3);

the partition frame (4) comprises an S-shaped partition plate (6), and a filling column (7) is arranged in a bending area inside the S-shaped partition plate (6).

2. A corrugated liner board as claimed in claim 1, wherein: lower corrugated cardboard (3) are by soft cardboard (31), hardboard (32) and PE tectorial membrane layer (33), hardboard (32) set up between soft cardboard (31) and PE tectorial membrane layer (33), PE tectorial membrane layer (33) with separate frame (4) contact setting, go up corrugated cardboard (2) and lower corrugated cardboard (3) and set up to symmetrical structure.

3. A corrugated liner board as claimed in claim 1, wherein: the packing column (7) comprises a porous material core body (61), a waterproof wrapping layer (62) wraps the porous material core body (61), a high-molecular water-absorbent resin layer (63) wraps the waterproof wrapping layer (62), and an outer wrapping fiber layer (64) wraps the high-molecular water-absorbent resin layer (63).

4. A corrugated liner board as claimed in claim 3, wherein: the waterproof wrapping layer (62) is of a degradable plastic structure, and the outer wrapping fiber layer (64) is of a carbon fiber structure.

5. A corrugated liner board as claimed in claim 1, wherein: the S-shaped partition plate (6) and the upper corrugated paperboard (2) form a triangle-like area, and the filling columns (7) are provided with an internally-tangent structure of the triangle-like area.

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