CN210708751U

CN210708751U - Packing carton granule filler

Info

Publication number: CN210708751U
Application number: CN201921364904.7U
Authority: CN
Inventors: 卜晓锋; 尤星炎; 金烨超; 陈国峰; 曹味
Original assignee: Haining Huasheng Packaging Co ltd
Current assignee: Haining Huasheng Packaging Co ltd
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-06-09
Anticipated expiration: 2029-08-22

Abstract

The utility model discloses a packing carton granule filler, including cubic granule filler, cubic granule filler is small-size honeycomb cardboard filling block. The utility model has the advantages that the honeycomb paperboard with smaller size is adopted, on one hand, the honeycomb paperboard with smaller size can be filled in the gap in the packing carton (the same as the conventional packing using mode), the function of protecting and supporting goods is achieved, the performance is reliable, the honeycomb paperboard is not required to be cut into packing boxes like large honeycomb paperboards, in addition, the environmental protection performance is better, and the honeycomb paperboard is easy to recycle and can be repeatedly utilized; elastic fillers are arranged in the honeycomb holes, so that the overall shock absorption performance of the honeycomb paperboard filling block can be improved; by arranging the inner sleeve and the outer sleeve, the filler in the honeycomb holes of the honeycomb paperboard filling block can be prevented from falling off, and the integral strength is further enhanced; the surfaces of the inner sleeve and the outer sleeve are coated with the water-based gloss oil, so that the filler can be ensured to have certain waterproof performance, and the service life of the filler is prolonged.

Description

Packing carton granule filler

Technical Field

The utility model relates to a carton packing technical field especially relates to a packing carton granule filler.

Background

The packing box is an indispensable part in the society nowadays, and the demand of each trade all profound to the packing box is all very big, and according to the difference of packing purpose thing, people also differ to the selection of packing box, and the carton is widely used in various packing occasions because its material is lighter, and production is convenient.

Among the prior art, ordinary carton generally appears with a cardboard of integration, when needs use, places article in the packing box with cardboard according to the crease fold forming that preset is good during the use to fill the filler, the filler generally not only need can fix article, still need have the effect of shockproof resistance to compression, protection article.

The general packing carton filler includes foam, paper group, cloth, pearl cotton, gas cell, grass silk etc. and on the one hand the cost is higher, and is not environmental protection, and the protection effect is also relatively poor simultaneously.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, an object of the present invention is to provide a packing carton particle filler, which comprises a small cube block honeycomb panel, and has good fixing and protecting effects and excellent environmental protection performance when being conveniently filled.

The technical scheme of the utility model as follows:

the particle filler for the packaging carton comprises a block particle filler, wherein the block particle filler is a small honeycomb paperboard filler, and paperboards are adhered to the surface of the honeycomb paperboard filler.

Further, the honeycomb cardboard filling blocks are preferably cubes of 3 × 3, 4 × 4, 5 × 5, 6 × 6, 7 × 7, 8 × 8, 9 × 9, 10 × 10 CM.

Furthermore, elastic supports are filled in the honeycomb holes of the honeycomb paperboard filling block.

Further, the elastic support is preferably EPP filled foam.

Further, the EPP filled foam is preferably spherical.

Further, the upper surface and the lower surface of the honeycomb paperboard filling block are respectively adhered with upper kraft paper and lower kraft paper.

Further, the upper kraft paper and the lower kraft paper have a thickness of 0.023 mm.

Furthermore, an inner sleeve and an outer sleeve are sequentially sleeved on the outer side of the honeycomb paperboard filling block, the thicknesses of the inner sleeve and the outer sleeve are both 1-3mm, the size of an inner cavity of the inner sleeve is matched with the size of the honeycomb paperboard filling block, and the size of an inner cavity of the outer sleeve is matched with the size of the outer side of the inner sleeve.

The utility model has the advantages that: by adopting the honeycomb paperboard with smaller size, on one hand, the honeycomb paperboard with smaller size can be filled in gaps in a packaging carton to play a role of protecting and supporting goods, has reliable performance, does not need to be cut into packaging boxes like a large honeycomb paperboard, and has better environmental protection performance, easy recovery and reutilization; elastic fillers are arranged in the honeycomb holes, so that the overall shock absorption performance of the honeycomb paperboard filling block can be improved; by arranging the inner sleeve and the outer sleeve, the filler in the honeycomb holes of the honeycomb paperboard filling block can be prevented from falling off, and the integral strength is further enhanced; the surfaces of the inner sleeve and the outer sleeve are coated with the water-based gloss oil, so that the filler can be ensured to have certain waterproof performance, and the service life of the filler is prolonged.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a granular filling material for a packing carton according to the present invention;

fig. 2 is a structural view of another embodiment of the present application.

In the figure: 1-honeycomb paperboard filling blocks; 101-honeycomb holes; 2-kraft paper is added; 3-coating kraft paper; 4-inner sleeve; and 5, coating.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

Example one

Referring to fig. 1, a packing carton pellet filler includes a pellet filler, the pellet filler is a small honeycomb cardboard filler 1, preferably, a cube (i.e., a small cubic honeycomb cardboard having a thickness of 3 to 10 CM) having 3 × 3, 4 × 4, 5 × 5, 6 × 6, 7 × 7, 8 × 8, 9 × 9, 10 × 10CM, and upper and lower surfaces of the honeycomb cardboard filler 1 are respectively adhered with upper and

lower kraft papers

3 and 2, and the upper and

lower kraft papers

3 and 2 have a thickness of about 0.023mm, and the honeycomb cardboard filler 1 is configured to have a certain strength and to be not easily released. The honeycomb paperboard with the required thickness is cut to obtain the corresponding size during preparation. The honeycomb paperboard with smaller size is adopted, on one hand, the honeycomb paperboard with smaller size can be filled in gaps in a packaging carton (the use mode of the honeycomb paperboard is the same as that of conventional filling materials), the effect of protecting and supporting goods is achieved, the performance is reliable, and the honeycomb paperboard is not required to be cut into a packaging box like a large honeycomb paperboard; in addition, the environment-friendly performance is better, and easy recovery and reutilization are realized.

The honeycomb holes 101 of the honeycomb cardboard filling block 1 are filled with elastic supports, preferably EPP filling foam, preferably spherical. After the elastic supporting objects are filled, upper kraft paper and lower kraft paper are adhered to the upper surface and the lower surface of the honeycomb plate filling block 1.

Example two

As shown in fig. 2, in order to ensure that the filler in the honeycomb holes 101 of the honeycomb paperboard filling block 1 does not fall off and further enhance the overall strength, an inner sleeve 4 and an outer sleeve 5 are sequentially sleeved outside the honeycomb paperboard filling block 1, the thicknesses of the inner sleeve 4 and the outer sleeve 5 are both 1-3mm, the size of the inner cavity of the inner sleeve 4 is matched with the size of the honeycomb paperboard filling block 1, and the size of the inner cavity of the outer sleeve 5 is matched with the size of the outer side of the inner sleeve 4. When the honeycomb paper board is sleeved, the inner sleeve 4 is sleeved from the right side of the honeycomb paper board filling block 1 to play a role of sealing the honeycomb hole 101, and then the outer sleeve 5 is sleeved from the upper part of the inner sleeve 4. Both all carry out the cladding with honeycomb cardboard filling block 1 all around, strengthened the stability of holistic structure, also can prevent simultaneously that the elastic support from dropping out.

In addition, in order to ensure that the filler has certain waterproof performance, the surfaces of the inner sleeve 4 and the outer sleeve 5 are coated with water-based gloss oil which is a commercially available product and can be selected according to needs, so that a certain waterproof effect can be achieved.

Obviously, the inner pipe 2 and the outer pipe 3 are both square pipe sleeves, which are formed by winding and gluing corrugated paper.

In the present application, the structures and the connection relations that are not described in detail are all the prior art, and the structures and the principles thereof are known in the prior art and are not described herein again.

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 packing carton particulate filler characterized by: the honeycomb paper board filling block comprises a blocky particle filler, wherein the blocky particle filler is a small honeycomb paper board filling block; elastic supports are filled in the honeycomb holes of the honeycomb paperboard filling blocks; the upper surface and the lower surface of the honeycomb paperboard filling block are respectively adhered with upper kraft paper and lower kraft paper.

2. The packaging carton particulate filler of claim 1, wherein: the honeycomb cardboard filler block size is preferably 3 × 3, 4 × 4, 5 × 5, 6 × 6, 7 × 7, 8 × 8, 9 × 9, 10 × 10 CM.

3. The packaging carton particulate filler of claim 1, wherein: the resilient support is preferably EPP filled foam.

4. The packaging carton particulate filler of claim 3, wherein: the EPP filled foam is preferably spherical.

5. The packaging carton particulate filler of claim 1, wherein: the thickness of the upper kraft paper and the lower kraft paper is 0.023 mm.

6. A packing carton particulate filler according to any one of claims 1 to 5, wherein: the honeycomb paperboard filling block is characterized in that an inner sleeve and an outer sleeve are sequentially sleeved on the outer side of the honeycomb paperboard filling block, the thicknesses of the inner sleeve and the outer sleeve are both 1-3mm, the size of an inner cavity of the inner sleeve is matched with the size of the honeycomb paperboard filling block, and the size of an inner cavity of the outer sleeve is matched with the size of the outer side of the inner sleeve.