CN209176278U - A kind of corrugated board improving structure - Google Patents

Abstract

The utility model relates to a kind of corrugated board more particularly to a kind of corrugated boards for improving structure.The technical solution adopted in the utility model is: a kind of corrugated board improving structure, including corrugated core paper layer A and corrugated core paper layer B, facial tissue layer is bonded with above corrugated core paper layer A, ground paper layer is bonded with below corrugated core paper layer B, one side corrugated core paper layer A adjacent with corrugated core paper layer B is equipped with several recess portions, corrugated core paper layer B is equipped with male member, male member is embedded in recess portion, gusset paper is equipped in the V-type wave of corrugated core paper layer A and corrugated core paper layer B, physics buffer layer is equipped between corrugated core paper layer A and facial tissue layer, corrugated board further includes waterproof layer, waterproof layer is connected on the outer surface of facial tissue layer.The utility model has the advantages that: structurally reasonable, corrugated core paper layer A is mutually to be embedded to combine by recess portion and male member with corrugated core paper layer B, not only easy to assembly, but also the support strength of corrugated board entirety can be improved.

Description

A kind of corrugated board improving structure

Technical field

The utility model relates to a kind of corrugated board more particularly to a kind of corrugated boards for improving structure.

Background technique

With the development of science and technology with the requirement of environmental protection, commodity bundle made of corrugated board is equipped with gradually replacing wooden case packet The trend of dress.Corrugated board is the adherend of a multilayer, it is at least by one layer of wavy core paper interlayer and a layer paperboard structure At.It has very high mechanical strength, can support and be fallen by the collision in handling process and falling.The practical manifestation of corrugated case depends on three Item factor: the structure of the characteristic and carton itself of core paper and cardboard.Existing corrugated paper usually will appear change in transport, movement Shape or tearing, it is inadequate to the article protection being installed therein, and form, is not good enough at appearance after box, there is also shockproof poor, weight weight, Process the defects of hard to tackle.Therefore the new technical solution of one kind should be provided to solve the above problems.

Summary of the invention

The purpose of this utility model is: the utility model provides a kind of structurally reasonable aiming at above-mentioned deficiency, uses effect The corrugated board of the good improvement structure of fruit.

In order to achieve the above purposes, the technical solution adopted by the utility model is:

A kind of corrugated board improving structure, including corrugated board ontology, the corrugated board ontology includes corrugating medium It is bonded with facial tissue layer above layer A and corrugated core paper layer B, the corrugated core paper layer A, is bonded with bottom below corrugated core paper layer B Paper layer, the corrugated core paper layer A and corrugated core paper layer B are the corrugated paper of V-type wave, the corrugated core paper layer A and corrugated core Paper layer B adjacent one side is equipped with several male members, and corrugated core paper layer B is equipped with and the one-to-one recess portion of male member, the male member It is embedded in recess portion, gusset paper, each gusset paper is equipped in the V-type wave of the corrugated core paper layer A and corrugated core paper layer B Two sides extend to corrugated core paper layer V-type wave surface, and bond therewith, the corrugated core paper layer A and facial tissue layer it Between be equipped with physics buffer layer, the corrugated board further includes waterproof layer, and the waterproof layer is connected to the outer surface of the facial tissue layer On.

Further technical solution is:

The physics buffer layer is spongy layer.

Stain resistance coating is equipped between the waterproof layer and facial tissue layer.

The stain resistance coating is that aqueous anti-doodling paint coats.

The waterproof layer is made of plastic film or brown paper.

The junction of the male member and recess portion is by glue sealing.

Due to the application of above-mentioned technical proposal, the utility model has the advantages that compared with prior art

1, the corrugated board of the utility model, it is structurally reasonable, corrugated core paper layer A and corrugated core paper layer B be by recess portion and Male member is mutually embedded and combines, not only easy to assembly, but also the support strength of corrugated board entirety can be improved.

2, the corrugated board of the utility model is equipped with physics buffer layer between corrugated core paper layer A and facial tissue layer, improves The compressive property and cushion performance of corrugated board.

3, the corrugated board of the utility model is equipped with gusset in the V-type wave of corrugated core paper layer A and corrugated core paper layer B Paper enhances its intensity, makes it have not variable so that the corrugated board of the utility model has stronger bending resistance Shape, not the advantages of cracky.

Detailed description of the invention

It is attached that FIG. 1 is a schematic structural view of the utility model.

In the figures above: 1, corrugated core paper layer A, 1-1, male member, 2, corrugated core paper layer B, 2-1, recess portion, 3, facial tissue layer, 4, Ground paper layer, 5, gusset paper, 6, physics buffer layer, 7, waterproof layer, 8, stain resistance coating.

Specific embodiment

The utility model is further described with reference to the accompanying drawings and embodiments:

As shown, one embodiment as the utility model, a kind of corrugated board improving structure, including corrugation Cardboard ontology, the corrugated board ontology include corrugated core paper layer A1 and corrugated core paper layer B2, and the corrugated core paper layer A1's is upper Side is bonded with facial tissue layer 3, and ground paper layer 4, the corrugated core paper layer A1 and corrugated core paper layer are bonded with below corrugated core paper layer B2 B2 is the corrugated paper of V-type wave, and the one side corrugated core paper layer A1 adjacent with corrugated core paper layer B2 is equipped with several male members 1-1, corrugated core paper layer B2 are equipped with and are embedded in recess portion 2-1 with the one-to-one recess portion 2-1 of male member 1-1, the male member 1-1, Gusset paper 5 is equipped in the V-type wave of the corrugated core paper layer A1 and corrugated core paper layer B2, the two sides of each gusset paper 5 are equal The surface of the V-type wave of corrugated core paper layer is extended to, and is bonded therewith, is equipped between the corrugated core paper layer A1 and facial tissue layer 3 Physics buffer layer 6, the corrugated board further include waterproof layer 7, and the waterproof layer 7 is connected on the outer surface of the facial tissue layer 1.

Preferably, as second embodiment, the present embodiment is further limiting to embodiment one,

The physics buffer layer 6 is spongy layer.

Preferably, as third embodiment, the present embodiment is the further improvement to embodiment one, the waterproof layer 7 Stain resistance coating 8 is equipped between facial tissue layer 1,

Preferably, as the 4th embodiment, the present embodiment is further limiting to embodiment three, and the stain resistance applies Layer 8 coats for aqueous anti-doodling paint.

Preferably, as the 5th embodiment, the present embodiment is further limiting to embodiment one, the waterproof layer 7 It is made of plastic film or brown paper.

Preferably, as the 6th embodiment, the present embodiment is also further limiting to embodiment one, the male member 1- The junction of 1 and recess portion 2-1 is by glue sealing.

The corrugated board of the improvement structure of the utility model is equipped with waterproof layer 7, in waterproof on the outer surface of facial tissue layer 1 Stain resistance coating 8 is equipped between layer 7 and facial tissue layer 1, such structure design improves the waterproof performance of corrugated board and bears dirty Anti-pollution.

The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art For personnel, under the premise of not departing from principle described in the utility model, it can also make several improvements or replace, these improvement Or replacement also should be regarded as the protection scope of the utility model.

Claims (6)

1. a kind of corrugated board for improving structure, it is characterised in that: including corrugated board ontology, the corrugated board ontology includes Corrugated core paper layer A (1) and corrugated core paper layer B (2) is bonded with facial tissue layer (3), corrugated core above the corrugated core paper layer A (1) It is bonded with below paper layer B (2) ground paper layer (4), the corrugated core paper layer A (1) and corrugated core paper layer B (2) are V-type wave Corrugated paper, the corrugated core paper layer A (1) and corrugated core paper layer B (2) adjacent one side are equipped with several male members (1-1), corrugated core Paper layer B (2) is equipped with to be embedded in recess portion (2-1) with the one-to-one recess portion (2-1) of male member (1-1), the male member (1-1), Gusset paper (5) are equipped in the V-type wave of the corrugated core paper layer A (1) and corrugated core paper layer B (2), each gusset paper (5) Two sides extend to corrugated core paper layer V-type wave surface, and bond therewith, the corrugated core paper layer A (1) and facial tissue layer (3) physics buffer layer (6) are equipped between, the corrugated board further includes waterproof layer (7), and the waterproof layer (7) is connected to described On the outer surface of facial tissue layer (3).

2. a kind of corrugated board for improving structure according to claim 1, it is characterised in that: the physics buffer layer (6) For spongy layer.

3. a kind of corrugated board for improving structure according to claim 1, it is characterised in that: the waterproof layer (7) and face Stain resistance coating (8) are equipped between paper layer (3).

4. a kind of corrugated board for improving structure according to claim 3, it is characterised in that: the stain resistance coating (8) It is coated for aqueous anti-doodling paint.

5. a kind of corrugated board for improving structure according to claim 1, it is characterised in that: the waterproof layer (7) is by moulding Material film or brown paper are made.

6. a kind of corrugated board for improving structure according to claim 1, it is characterised in that: the male member (1-1) and recessed The junction in portion (2-1) is by glue sealing.