CN117141926A - Telescopic honeycomb type wrapping material - Google Patents

Abstract

The invention discloses a telescopic honeycomb type wrapping material, which comprises a paperboard and a honeycomb body, wherein the honeycomb body is of a folding structure and is formed by bonding or pressing long fiber paper layers; at least one part of the honeycomb body is connected with a paperboard which has a fixing or supporting function on the honeycomb body. The invention has a spacing effect on the packaged objects, and the wrapping material can be stretched from the horizontal or vertical direction, is convenient for compression, and can reduce the occupied space.

Description

Telescopic honeycomb type wrapping material

Technical Field

The invention relates to the technical field of packaging, in particular to a telescopic honeycomb type wrapping material which has an environment-friendly effect.

Background

In the transportation process, the articles need to be packaged and spaced to avoid damage to the products, such as fragile articles like glass and ceramics, or high-quality articles like precision equipment components like computers, monitors and sound equipment, etc., in order to prevent unnecessary loss caused by carelessness or mutual collision or falling down during transportation, appropriate protection measures are usually provided on the peripheral surfaces of the articles besides clamping and positioning the articles; for example, the articles are thoroughly separated by a specially made cardboard structure to reduce the chances of collision of the articles with each other, and the packaging materials in the current market are: the device comprises a Baolilong, pearl cotton, foam, a paper holder, a paper clip, paper shreds, a bubble bag, an air column and the like.

When the packaging material is used, the packing material is a derivative of petroleum products, such as the Baolilong, the pearl cotton, the foam, the paper holder, the paper card, the paper shredder, the bubble bag and the air column, is not easy to degrade and is difficult to meet the environmental protection requirement; however, paper holders, paper cards and paper shreds are paper products, and often can only be made into partition boards and spacer layers, for example, patent application 201720049547.X discloses a load-bearing folding turnover packing box, which comprises a front left folding board, a rear lower folding board and an adhesive waterproof paper layer, wherein the two sides of the honeycomb inner layer are provided with the adhesive waterproof paper layer, and the adhesive waterproof paper layer is a paper solid arc-shaped supporting board at the folding position of the box body. The outer part of the packing box adopts the adhesive waterproof paper layer to enable the box body to have the functions of water resistance and moisture resistance, and a honeycomb inner layer and a paper solid arc-shaped supporting plate are arranged in the adhesive waterproof paper layer. The protection of the plate-like or regular-shaped three-dimensional structure can be achieved, but the shape of the product is often not a regular three-dimensional shape, and the three-dimensional product also has accessories such as a power source and the like to be packaged, so that the space and protection of the transported objects are called a problem to be solved urgently.

Patent application 202122039631.2 discloses a packing box structure, which comprises a box body, wherein a plurality of honeycomb-shaped inner lining bodies are arranged in the box body, the inner lining bodies are stacked up and down, and are separated by a partition board, the inner lining bodies comprise a plurality of straight bars and a plurality of transverse bars, the straight bars and the transverse bars are intersected with each other, so that a plurality of honeycomb-shaped grid positions are formed, and each grid position can be used for placing an article. However, the packing box structure is essentially formed by a plurality of partition boards, the partition boards form honeycomb-shaped lattice positions, the partition boards have certain hardness and cannot stretch, the packed articles can only be properly protected, and the requirements of express industry of rapid development cannot be met.

For this purpose, patent application 202320484965.7 discloses a pallet type folding honeycomb packing case, which comprises a case body, wherein a folding honeycomb and two connecting plates are arranged in the case body, the two connecting plates are respectively arranged on two opposite inner surfaces of the case body, each connecting plate comprises a first connecting part, a second connecting part and a third connecting part, the first connecting part is connected with the inner surface of the case body, two ends of the folding honeycomb are respectively connected with the two connecting plates, and the case body has a folding state and an unfolding state; when the box body is folded, the first connecting part, the second connecting part and the third connecting part are positioned on the same plane; when the box body is unfolded, the second connecting part is bent to be perpendicular to the first connecting part, and the third connecting part is bent to be perpendicular to the second connecting part and opposite to the first connecting part. The packing box protects commodities through the folding honeycomb, however, the two ends of the folding honeycomb are provided with the connecting plates, and the objects can only be wrapped from the outside in a ring shape, so that the packing box occupies more volume, and the objects are wrapped in the mode, so that the packing box is limited by the shapes of the objects and is not practical.

Therefore, improvements are needed in the above-described structure.

Disclosure of Invention

To overcome the disadvantages of the prior art, it is a primary object of the present invention to provide a stretchable cellular wrap that has a spacing effect on the packaged objects and is stretchable from a horizontal or vertical direction, which facilitates compression and reduces space occupation.

It is another object of the present invention to provide a stretchable cellular wrap that utilizes long fiber paper to form a honeycomb that facilitates stretch folding.

It is a further object of the present invention to provide a collapsible cellular wrap material that combines the construction of a package that can be integrally formed to facilitate the manufacture and use of the package.

For this purpose, the technical scheme of the invention is as follows:

the telescopic honeycomb type packing material includes paper board and honeycomb body, and the honeycomb body is made of long fiber paper (long fiber paper is one kind of paper produced with needle leaf wood as material and through steaming and bleaching with sulfate process, and with longer fiber length, generally 1.5-3.5 mm) through lamination adhesion or pressing; the honeycomb body is at least partially connected with a paperboard, and the paperboard has a fixing or supporting function on the honeycomb body, so that the honeycomb body can be positioned, and the honeycomb body can have a spacing and protecting function on wrapped articles.

The honeycomb body is constructed by the long fiber paper, and the long fiber paper has enough ductility, so that the honeycomb body can be folded in a telescopic way, and the stability of the structure is maintained; when in use, the honeycomb body is stretched to form a honeycomb structure, so that objects to be wrapped can be spaced and protected; when not in use, the honeycomb body can be compressed, so that the honeycomb body can be contracted, and the occupied volume can be reduced.

The honeycomb body has several shapes to accommodate various packages.

The honeycomb body is provided with a plurality of holes in the compression and extension directions, and the holes are used for spacing and protecting the packages.

Further, the cardboard is attached to the upper part of the honeycomb body to support the surface of the honeycomb body, and at least one side surface is provided with a support body, so that the honeycomb body can maintain a certain space structure, and the packaged objects can be protected at intervals.

Furthermore, the support plate extends to the side from the upper part of the honeycomb body, the support plate is connected with the paper board, the honeycomb body is supported by the support plate, the support plate can be folded to support the honeycomb body independently, and the support plate can be fixed with the side wall of an external paper box, so that the fixing mode is various, and the support plate is buckled, stuck and the like.

Furthermore, the side surfaces around the honeycomb body are provided with supporting plates.

Furthermore, the inner side of the honeycomb body is provided with a plurality of supporting plates, so that the honeycomb body is stable in structure and has enough interval and protection function.

Further, the packaging box comprises an outer box body, wherein a paperboard and a honeycomb body are arranged in the outer box body, a supporting structure is formed between the paperboard and the outer box body, the honeycomb body is arranged in the supporting structure and provided with a plurality of gaps, and packaged objects are separated and protected through the gaps.

Furthermore, a lock catch is formed between the paperboard and the outer box, so that the honeycomb body can be positioned and fixed.

Further, the stacked one end of the honeycomb body is provided with a paperboard which has a folding structure, the paperboard can be folded to form a box body, and the honeycomb body is arranged in the box body, so that the paperboard and the honeycomb body are integrally formed into a packaging box, and the packaging box is convenient to assemble and use.

Still further, the bottom of the honeycomb body is provided with the cardboard, and the cardboard has a beta structure to make the cardboard can make up into the box, and the periphery of the honeycomb body is provided with the backup pad, fixes a position and fix the honeycomb body through the backup pad, and holds the honeycomb body in, and the box that the cardboard formed covers honeycomb body and backup pad from outsourcing, forms the carton that has honeycomb body and bearing structure.

In another case, both ends of the honeycomb body can be provided with paperboards, and meanwhile, the paperboards at both ends are of a folding structure, so that the paperboards can be folded to form a box body to wrap the honeycomb body in the box body, at least one paperboard is provided with an extending part, and the extending part can extend into the honeycomb body to position the honeycomb body, and therefore, the paperboards and the honeycomb body can be integrally formed into a packing box, and assembly and use are facilitated.

In general, the packaged articles are arranged in the holes of the honeycomb body to have the functions of spacing and protection, but plugs can be arranged at the end parts of the holes in the opening direction, and the packaged articles are wrapped in an omnibearing manner through the plugs and the honeycomb body to have the functions of spacing and protection.

Compared with the prior art, the invention has the following beneficial effects:

according to the invention, the paper board and the honeycomb body form the wrapping material, the honeycomb body is convenient to stretch, the wrapped articles can be separated and protected, and the paper board and the honeycomb body are made of paper fiber materials, so that the paper board and the honeycomb body have an environment-friendly effect and are convenient to recycle.

The paper board and the honeycomb body can be directly placed in the packaging box, and when the product is put down, the honeycomb body can be spread to complete the wrapping action, so that the packaging box is convenient to use and simple and quick to package.

The honeycomb structure is simple in structure and easy to realize, saves storage space and transportation space through the expansion and contraction of the honeycomb structure, reduces cost, and has good protection performance in molding: the honeycomb body can be arbitrarily planed and hollowed out according to the structural characteristics of the product, and the honeycomb body is of a honeycomb body structure after being pulled open, so that the protective force is uniform, the better wrapping force is achieved, and the use is simple and convenient.

The folding and shrinking device can be folded and shrunk, so that occupied space can be greatly reduced in the transportation process, and the transportation is convenient.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a second embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a third implementation mode of the present invention.

Fig. 4 is a schematic structural diagram of a fourth implementation manner of the present invention.

Fig. 5 is a schematic structural view of the present invention applied to an outer case.

Fig. 6 is an exploded view of the structure shown in fig. 5.

Fig. 7 is a schematic structural view of the present invention applied to the integrated outer case.

Fig. 8 is a side sectional view of the present invention applied to the integrated outer case.

Fig. 9 is an expanded view of the present invention applied to the integrated outer case.

Fig. 10 is an expanded view showing another structural form of the present invention applied to the integrated outer case.

Fig. 11 is an exploded view showing another structural form of the present invention applied to the integrated outer case.

Fig. 12 is an expanded view showing still another structural form of the present invention applied to the integrated outer case.

Fig. 13 is a schematic diagram showing an assembling process of another structural form of the integrated outer case.

Fig. 14 is a schematic view showing an assembling process of another structural form of the integrated outer case.

Wherein: 1. a paperboard; 11. a notch; 2. a honeycomb body; 21. honeycomb holes; 3. a side paperboard; 31. a side opening; 4. an outer case; 41. an outer case side plate; 411. the side plate is buckled.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present invention are obtained will become readily apparent, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

The invention discloses a telescopic honeycomb type wrapping material, which mainly comprises a paperboard and a honeycomb body, wherein the honeycomb body is of a folding structure and is formed by bonding or pressing long fiber paper layers; the honeycomb body is at least partially connected with a paperboard, and the paperboard has a fixing or supporting function on the honeycomb body, so that the honeycomb body can be positioned, and the honeycomb body can have a spacing and protecting function on wrapped articles.

As shown in fig. 1, a first implementation manner of the present invention is a schematic structural diagram, that is, a honeycomb body 2 can be stretched up and down, the wrapping material includes a paper board 1 and a honeycomb body 1, wherein the paper board 1 is fixed on an upper portion of the honeycomb body 2, and is used for positioning and setting the honeycomb body 2 in combination with other paper boards; the honeycomb body 2 is of a folded structure and is made by bonding or pressing long fiber paper layers.

The honeycomb body 2 may be integrally formed, or may be provided with a plurality of holes, in fig. 1, the cardboard 1 has a notch 11, and correspondingly, the honeycomb body 2 has holes 21, and the holes 21 are used for placing wrapped articles, such as glass cups, electric appliances, and the like, and the wrapped articles can be spaced and protected by the spacing of the honeycomb body 2.

When in use, the paperboard 1 on the upper part of the honeycomb body 2 is erected below the upper cover of the outer box (the erection mode is various, for example, the paperboard 1 can be supported by supporting foam or the paperboard 1 can be supported by the inner wall of the paper box), so that the upper cover of the outer box is parallel to the paperboard 1, the packaged articles can be stably arranged in the holes 21 of the honeycomb body, and the honeycomb body 2 provides the functions of spacing and protection.

After the paperboard 1 is erected below the upper cover of the outer box, the honeycomb body 2 can naturally droop and open as the paperboard is not pressed any more, and objects to be wrapped are accommodated and protected by digging holes 21 in the honeycomb body 2. This structural aspect is most useful in packaging articles that require vertical placement for wrapping.

The honeycomb body is constructed by long fiber paper, so that the honeycomb body can be folded in a telescopic manner, the telescopic folding is mainly unfolded in two directions of the horizontal direction and the vertical direction, and the wrapping material can be changed into a three-dimensional space in a punching or pulling mode according to the shape of a wrapped object. When in use, the honeycomb body is stretched to form a honeycomb structure, so that objects to be wrapped can be spaced and protected; when not in use, the honeycomb body can be compressed, so that the honeycomb body can be contracted, and the occupied volume can be reduced.

Fig. 2 is a schematic structural view of a second implementation, namely, a schematic structural view of the honeycomb body 2 extending and contracting from side to side. In the figure, the wrapping material comprises a paper board 1 and a honeycomb body 2, wherein the paper board 1 is fixed at two ends of the honeycomb body 2 and is used for positioning and arranging the honeycomb body 2 in combination with other paper boards; the honeycomb body 2 is of a folded structure and is made by bonding or pressing long fiber paper layers.

In this way, since the cardboard 1 is provided at both ends of the honeycomb body 2, the honeycomb body 2 can be compressed and stretched in the horizontal direction. The method is applied to the package of the articles which need to be horizontally placed for wrapping.

Fig. 3 shows a third embodiment of the invention, in which the honeycomb body 2 is provided with support plates 3 at its periphery. The structure of the cardboard 1 and the honeycomb body 2 is the same as that shown in fig. 1, except that the cardboard 1 has side cardboard 3 around, and the cardboard 1 and the honeycomb body 2 can be supported by the side cardboard 3 or combined with an outer case, thereby realizing the package of the wrapped article.

When not in use, the honeycomb body 2 can be compressed to form a laminated state, so that the volume is reduced, and the honeycomb body does not occupy too much space, thereby being convenient for packaging and transportation.

When the honeycomb packing box is used, the side paperboard 3 is bent downwards and is attached to the inner wall of the outer packing box, so that the honeycomb body 2 can naturally droop and open to form a honeycomb shape, and the honeycomb structure can well protect wrapped objects contained in the holes 21.

In this way, by providing the side cardboard 3 around the cardboard 1, it is possible to effectively combine with other components such as the outer case, and it is stable and reliable.

Fig. 4 shows a third implementation of the invention, in which the honeycomb body 2 is provided with support plates 3 at both ends. The structure of the cardboard 1 and the honeycomb body 2 is the same as that shown in fig. 1, except that the cardboard 1 is rectangular, both ends of its short sides are provided with side cardboard 3, and the cardboard 1 and the honeycomb body 2 can be supported by the side cardboard 3 or combined with an outer case as shown in fig. 3, thereby realizing the package of the wrapped article.

The difference from the mode shown in fig. 3 is that the mode is simpler, convenient to use and low in cost.

The above-listed structural forms do not represent all the implementation modes, and all the structural forms are the technical content of the invention as long as the structural forms comprise the paperboard 1 and the honeycomb body 2, and the honeycomb body 2 is of a folding structure and is formed by bonding or pressing long fiber paper layers. For example, a cardboard 1 is provided on the side of the honeycomb body 2, and the honeycomb body is fixed or supported by the cardboard 1.

In other application modes, in order to carry out omnibearing packaging on the packaged object, a plug can be additionally arranged at the end part of the hole, and the omnibearing packaging is carried out on the packaged object through the plug and the honeycomb body.

Fig. 5 and 6 are schematic views of the structure of the wrapping material applied to the carton 4. In the figure, the paper board 1 is rectangular, two ends of a short side of the paper board 1 are provided with side paper boards 3, and the paper board 1 is adhered on the honeycomb body 2, wherein the honeycomb body 2 is provided with a plurality of holes 21, corresponding to the holes 21, the paper board 1 is provided with notches 11, and objects to be wrapped are arranged through the holes 21, so that the honeycomb body 2 has isolation and protection effects on the objects to be wrapped.

The cardboard 1 and the honeycomb body 2 are then loaded into the carton 4 to form a package as shown in fig. 5, which provides the object with the barrier and protection.

Fig. 7-9 show a structural manner of the present invention applied to an integrated carton, in this implementation manner, the carton is formed by a paperboard 11 and a honeycomb body 12, wherein the honeycomb body 12 is in a stacked structure and can be stretched, the paperboard 11 is disposed at one stacked end of the honeycomb body 12, and the paperboard 11 has a folded structure, including a bottom plate 111, a side plate 113, a cover plate 112 and an outer plate 114.

The honeycomb body 12 is fixed on the bottom plate 111 by using the method, and then the side plate 113 is bent upwards along the dotted line in the figure to surround the honeycomb body 12 from the periphery; the cardboard 11 is further folded to cover the side plates 113 with the cover plate 112, and then further covered by the outer plates 114, and the outer plates 111 are further protected.

Holes 121 are also formed in the honeycomb body 12 to accommodate the objects to be wrapped, the shape of the holes 121 can be consistent with that of the objects to be wrapped, and a plurality of holes 121 can be formed to meet the packaging requirements of a plurality of objects to be wrapped.

Like this, buckle through cardboard 11 and form the box, set up honeycomb 12 in the box, cardboard 11 and honeycomb 12 integrated into one piece form the packing box, be convenient for quick assembly and use, can reduce production cycle and packing process by a wide margin, improve packing efficiency.

Fig. 10-11 illustrate another construction of the present invention as applied to an integrated carton, which is a modification of fig. 7-9, with the addition of a support panel 13 to the carton of fig. 7-9.

Specifically, the bottom of the honeycomb body 12 is provided with a paper board 11, and the paper board 11 also has a folding structure so that the paper boards can be combined into a box body; in order to maintain the positioning and fixing of the honeycomb body 12, a supporting plate 13 is disposed at the periphery of the honeycomb body 12, the honeycomb body 12 is positioned and fixed by the supporting plate 13, the honeycomb body 12 is accommodated in the supporting plate 13, and a box body formed by the paper board 11 is coated with the honeycomb body 12 and the supporting plate 13 from outside to form a paper box with the honeycomb body and the supporting structure.

In general, this kind of structure is applicable to the condition that the object to be wrapped is important or weight is great, and backup pad 13 not only can carry out spacingly to honeycomb 12, avoids the deformation of honeycomb 12, also can increase the supporting force of honeycomb 12 through backup pad 13.

Fig. 12-14 show an integrated structure for implementing the present invention, in which case, two ends of the honeycomb body may be provided with paper boards, the paper boards include an upper paper board 14 and a lower paper board 15, wherein the upper paper board 14 is located at the upper part of the honeycomb body 12, the lower paper board 15 is located at the lower part of the honeycomb body 12, and the upper paper board 14 and the lower paper board 15 protrude from the honeycomb body 12, and sandwich the honeycomb body 12 and fix the honeycomb body 12 into a whole.

Both ends of the upper and lower boards 14 and 15 have a folded structure, whereby the boards can be folded to form a box, so that the boards and the honeycomb body can be integrally formed to form a packing box.

In order to fix the honeycomb body 12, a protruding extension end 141 is provided on the upper cardboard 14, and the extension end 141 extends downward into the hole 121 of the honeycomb body 12 when folded, and the honeycomb body 12 is positioned by the extension end 141, so that the assembly and the wrapping of the object are facilitated.

Then, as shown in fig. 14, the lower sheet 15 is folded upward according to the arrow direction to constitute a box.

In another case, the packaged articles are arranged in the holes of the honeycomb body and have the functions of spacing and protection, but the honeycomb body is not provided with any protection measures in the opening direction of the holes at the moment, the plugs can be arranged on the holes of the honeycomb body, and the packaged articles are wrapped in an omnibearing manner through the plugs and the honeycomb body, so that the functions of spacing and protection are achieved.

In summary, the invention has the following advantages:

1. the paper board and the honeycomb body form the wrapping material, so that the honeycomb body is convenient to stretch, and the wrapped articles can be separated and protected.

2. The paper board and the honeycomb body are made of paper fiber materials, so that the environment-friendly effect is achieved, and recycling is facilitated.

3. The honeycomb body can be arbitrarily planed and hollowed out according to the structural characteristics of the product, and the honeycomb body is formed after being pulled open, so that the protective force is uniform, the better wrapping force is achieved, and the use is simple and convenient.

4. Can fold and contract, can significantly reduce occupation space in the transportation, be convenient for transport.

The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. The telescopic honeycomb type wrapping material is characterized by comprising a paperboard and a honeycomb body, wherein the honeycomb body is of a folding structure and is formed by bonding or pressing long fiber paper layers; at least one part of the honeycomb body is connected with a paperboard which has a fixing or supporting function on the honeycomb body.

2. The retractable cellular wrap of claim 1, wherein: the honeycomb body is provided with a plurality of holes in the compression and extension directions, and the holes are used for spacing and protecting the packages.

3. The retractable cellular wrap of claim 2, wherein: the paperboard is attached to the upper part of the honeycomb body to support the surface of the honeycomb body, and at least one side face of the paperboard is provided with a support body which enables the honeycomb body to keep a certain space structure, so that packaged objects can be protected at intervals.

4. A stretchable cellular wrap according to claim 3, wherein: the upper part of the honeycomb body extends out of the supporting plate to the side surface, the supporting plate is connected with the paperboard, and the honeycomb body is supported by the supporting plate.

5. A stretchable cellular wrap according to claim 3, wherein: the sides around the honeycomb body are provided with supporting plates.

6. The retractable cellular wrap of claim 1, wherein: the packaging material also comprises an outer box, wherein a paperboard and a honeycomb body are arranged in the outer box, a supporting structure is formed between the paperboard and the outer box, the honeycomb body is positioned in the supporting structure and provided with a plurality of gaps, and packaged objects are separated and protected through the gaps.

7. The retractable cellular wrap of claim 6, wherein: a lock catch is formed between the paperboard and the outer box, so that the honeycomb body can be positioned and fixed.

8. The retractable cellular wrap of claim 2, wherein: the stacked end of the honeycomb body is provided with a paperboard which has a folding structure, the paperboard can be folded to form a box body, the honeycomb body is arranged in the box body, and the paperboard and the honeycomb body are integrally formed to form a packing box.

9. The retractable cellular wrap of claim 8, wherein: the bottom of the honeycomb body is provided with a paperboard, the paperboard is provided with a folding structure, so that the paperboard can be combined into a box body, the periphery of the honeycomb body is provided with a supporting plate, the honeycomb body is positioned and fixed through the supporting plate and is contained in the supporting plate, and the box body formed by the paperboard is coated with the honeycomb body and the supporting plate from outside to form a paper box with the honeycomb body and the supporting structure.

10. The retractable cellular wrap of claim 2, wherein: both ends of the honeycomb body can be provided with paperboards, meanwhile, the paperboards at both ends are of folding structures, at least one paperboard is provided with an extending part, the extending part can extend into the honeycomb body to position the honeycomb body, and the paperboards can be folded to form a box body to cover the honeycomb body in the box body.