CN216612353U

CN216612353U - Lining paper with buffer protection

Info

Publication number: CN216612353U
Application number: CN202122369468.6U
Authority: CN
Inventors: 郑琳; 杜亮亮
Original assignee: Taizhou Junlong Printing And Packaging Co ltd
Current assignee: Taizhou Junlong Printing And Packaging Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-05-27
Anticipated expiration: 2031-09-27

Abstract

The utility model discloses lining paper with buffer protection, which comprises a lining paper body, wherein the lining paper body comprises a base material, the inside of the base material is in honeycomb distribution, a first buffer layer is bonded on the upper side of the base material, a wave-shaped paper sheet is arranged in the first buffer layer, a plurality of elastic columns are inserted in the first buffer layer, a second buffer layer is bonded on the lower side of the base material, the structural sizes of the second buffer layer and the first buffer layer are the same, an elastic layer is bonded on the lower side of the second buffer layer, the elastic layer comprises two elastic sheets, and a plurality of independent springs are arranged between the two elastic sheets. The buffer protection effect of the lining paper body is improved, and the lining paper has the advantage of good buffer protection effect.

Description

Lining paper with buffer protection

Technical Field

The utility model relates to the technical field of packaging, in particular to lining paper with buffer protection.

Background

The carton is generally all need set up interior slip sheet pad in the carton at packing product for the fixed support product to can play the cushioning and shock attenuation guard action in the transportation.

Present interior slip sheet generally does not have the cushioning guard action, therefore the inside lining is put into corrugated box after, when the impact force of the internal slip sheet of object is great, can make interior slip sheet and corrugated box cause the damage simultaneously. In view of the above problems, a solution is proposed as follows.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide lining paper with buffer protection, which has the advantage of good buffer protection effect.

The technical purpose of the utility model is realized by the following technical scheme:

the utility model provides a take interior slip sheet of buffer protection, includes interior slip sheet body, interior slip sheet body includes the substrate, the inside honeycomb that is of substrate distributes, the upside of substrate bonds and has first buffer layer, be provided with corrugated scraps of paper in the first buffer layer, the scraps of paper crisscross is formed with a plurality of cavities from top to bottom, and is a plurality of all insert in the cavity and be equipped with the elastic column, the downside of substrate bonds and has the second buffer layer, just the second buffer layer is all unanimous with the structure size of first buffer layer, the upside of first buffer layer bonds and has the wearing layer, the downside of second buffer layer bonds and has the elastic layer, the downside of elastic layer bonds and has the waterproof layer.

Preferably, the elastic layer comprises two elastic sheets, and a plurality of independent springs are arranged between the two elastic sheets.

Preferably, the wear-resistant layer comprises wear-resistant base paper, the wear-resistant base paper is formed by impregnating melamine resin, and corundum particles are doped in the wear-resistant base paper.

Preferably, the waterproof layer is made of a waterproof breathable film.

The beneficial effects of the utility model are: deformation through a plurality of elastic columns of first buffer layer and second buffer layer produces elasticity and plays dual cushioning effect to the object, reduces the impact force of the internal slip sheet body of object to the minimum, later through two flexure strip extrusion, make a plurality of independent springs receive the extrusion and produce elasticity, also can effectually receive the impact force dispersion of object with interior slip sheet, the buffering protection effect of the internal slip sheet body has been increaseed, make the whole difficult quilt of interior slip sheet destroyed, have the effectual advantage of buffering protection.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment;

FIG. 2 is a schematic diagram of an embodiment of an elastic layer.

Reference numerals are as follows: 1. an inner lining paper body; 2. a substrate; 3. a first buffer layer; 4. a sheet of paper; 5. an elastic column; 6. a second buffer layer; 7. a wear layer; 8. an elastic layer; 9. a waterproof layer; 10. an elastic sheet; 11. a separate spring.

Detailed Description

The following description is only a preferred embodiment of the present invention, and the protection scope is not limited to the embodiment, and any technical solution that falls under the idea of the present invention should fall within the protection scope of the present invention. It should also be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model.

As shown in fig. 1 to 2, the lining paper with the buffer protection function comprises a lining paper body 1, wherein the lining paper body 1 comprises a base material 2, the base material 2 is in honeycomb distribution, the base material 2 is in honeycomb shape, is light in material, small in material consumption, saves the cost of the lining paper material, has high strength, is smooth in surface, is not easy to deform, has good impact resistance and buffer performance, and greatly improves the buffer protection function of the lining paper.

The upside of substrate 2 bonds and has first buffer layer 3, is provided with corrugated scraps of paper 4 in the first buffer layer 3, and scraps of paper 4 crisscross from top to bottom are formed with a plurality of cavitys, all inserts in a plurality of cavitys and is equipped with elastic column 5, and inside lining paper body 1 is installed to corrugated box after, during loading and unloading object, the object can produce certain impact to inside lining paper body 1, produces elasticity through the deformation of a plurality of elastic column 5 this moment and plays certain cushioning effect to the object. The second buffer layer 6 is bonded on the lower side of the base material 2, the structure sizes of the second buffer layer 6 and the first buffer layer 3 are the same, and the impact force of an object on the lining paper body 1 is reduced to the minimum through the double buffering effect of the first buffer layer 3 and the second buffer layer 6, so that the excellent buffering protection effect is achieved.

The downside of second buffer layer 6 bonds elastic layer 8, elastic layer 8 includes two flexure strips 10, install a plurality of independent springs 11 between two flexure strips 10, a plurality of independent springs 11 have increaseed elastic layer 8's work efficiency, and extrude through two flexure strips 10, make a plurality of independent springs 11 receive the extrusion and produce elasticity, also can effectually receive the impact force dispersion of object with interior slip sheet, the buffer protection effect of this body 1 of interior slip sheet has been increaseed, make the whole difficult quilt of interior slip sheet destroy.

The upside of first buffer layer 3 bonds and has wearing layer 7, and wearing layer 7 includes wear-resisting body paper, and wear-resisting body paper is formed by the melamine resin impregnation, through the melamine resin impregnation back for wear-resisting body paper has better wearability, and the doping has the corundum granule in the wear-resisting body paper, after the corundum granule was advanced in the doping, makes the holistic texture of wearing layer 7 comparatively durable, and wear-resisting surface, has consequently increased interior slip sheet body 1's life.

The downside of elastic layer 8 bonds there is waterproof layer 9, and waterproof layer 9 is made by waterproof ventilated membrane, and 1 bottom of slip sheet body is damped rotten in waterproof ventilated membrane can effectual reduction.

Claims

1. The lining paper with buffer protection is characterized by comprising a lining paper body (1), the lining paper body (1) comprises base materials (2), the base materials (2) are distributed in a honeycomb shape, a first buffer layer (3) is bonded on the upper side of the base material (2), a wave-shaped paper sheet (4) is arranged in the first buffer layer (3), a plurality of cavities are formed in the paper sheets (4) in a vertically staggered manner, elastic columns (5) are inserted into the cavities, a second buffer layer (6) is bonded on the lower side of the base material (2), the second buffer layer (6) and the first buffer layer (3) have the same structure size, the upside of first buffer layer (3) bonds and has wearing layer (7), the downside of second buffer layer (6) bonds elastic layer (8), the downside of elastic layer (8) bonds and has waterproof layer (9).

2. The lining paper with buffer protection as claimed in claim 1, wherein the elastic layer (8) comprises two elastic sheets (10), and a plurality of independent springs (11) are installed between the two elastic sheets (10).

3. The lining paper with buffer protection as claimed in claim 2, wherein the wear-resistant layer (7) comprises wear-resistant base paper, and the wear-resistant base paper is impregnated with melamine resin, and the wear-resistant base paper is doped with corundum particles.

4. The lining paper with buffer protection as claimed in claim 3, wherein the waterproof layer (9) is made of waterproof and breathable film.