CN211469377U

CN211469377U - Bubble membrane module and package storage device

Info

Publication number: CN211469377U
Application number: CN201922129802.3U
Authority: CN
Inventors: 杨介寿
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-09-11
Anticipated expiration: 2029-12-03

Abstract

The utility model discloses a bubble chamber membrane module, including the bubble chamber membrane, at least the part is located the bubble chamber membrane cuts marginal position's bubble and is provided with linear fusion portion, linear fusion portion will be cut the bubble seals. Adopt above-mentioned technical scheme, the utility model discloses a bubble membrane subassembly and packing accommodate device sets up linear fusion portion through cutting the border position at the bubble membrane, linear fusion portion will be fused by the bubble that cuts and seal to make these bubbles by the reclosure can continue to provide cushioning effect, can also avoid being cut the bubble that cuts simultaneously and cut the piece material when conveying by the scratch.

Description

Bubble membrane module and package storage device

Technical Field

The utility model relates to a bubble membrane module and packing accommodate device belongs to product packaging technical field.

Background

Whether the packing box or the packing bag has a protection effect on the objects coated by the packing box during transportation or storage. In order to avoid damage to the articles, it is also common to place a filling such as foam in the packaging box, or to select the material of the packaging bag as a thicker foam paper. For example, in a carton with a bubble film disclosed in chinese patent document CN206678519U, as shown in fig. 1, a bubble film 2 is adhered to an inner wall of a packaging material base layer 1 by glue, or in a pressure-proof packaging bag disclosed in chinese patent document CN209080543U, the impact of an article can be buffered by bubbles of the bubble film, and the protection effect is achieved. The bubble film is generally manufactured by covering a resin material layer on a mold having a plurality of concave lattices, partially sinking the resin material layer into the depressions by air pressure to form a plurality of bubbles on the resin material layer to form a bubble layer, and laminating a bubble film base layer on the bubble layer to enclose the bubbles to form the bubble film.

In any type of packaging structure, the bubble film is cut to form a shape corresponding to the packaging material base layer, as shown in fig. 2, for example, a folding carton is used, the packaging material base layer 1 is a paper base, the blank is cut to form a blank, the blank can be further folded to form a carton, and the bubble film 2 is also cut to form a structure similar to the blank and is compounded on the blank. In the cutting process of the bubble film, it is difficult to select all of the cutting lines at the gap positions of two adjacent bubbles, so that the bubbles 21 are inevitably cut in two as shown in fig. 3. In this case, on the one hand, the air bubbles 21 at the structural edge lose the buffering effect, and on the other hand, as shown in fig. 4, the air bubbles 21 with cut edges are easy to scrape and cause shutdown when the sheet materials are conveyed due to the opening opened outwards.

SUMMERY OF THE UTILITY MODEL

Therefore, the present invention is directed to overcome the above-mentioned drawbacks of the prior art, and to provide a bubble membrane module and a package accommodating device.

In order to achieve the above object, the present invention provides a bubble film assembly, which comprises a bubble film, wherein at least part of the bubble at the cutting edge of the bubble film is provided with a linear fusion part, and the linear fusion part is to be cut to seal the bubble.

The bubble film comprises a bubble layer and a bubble film base layer, and the edge of the bubble layer is bonded with the edge of the bubble film base layer through the linear fusing part.

The bubble film base layer is a packaging material base layer.

The bubble film assembly further comprises a packaging material base layer, and the packaging material base layer and the bubble film are fixedly bonded through the linear fusing part.

The linear fusion part bonds the edge of the bubble film and the edge of the packaging material base layer.

At least part of the space between the air bubble film and the packaging material base layer is provided with a gap.

The bubble layer of the bubble film is positioned on one side close to the packaging material base layer, and the bubble film base layer is positioned on one side far away from the packaging material base layer.

The air in the gap is enclosed between the bubble film and the packaging material base layer.

The utility model also provides a packing accommodate device, include as before bubble membrane module for the packing.

The bubble film assembly for packaging is a base material of the package accommodating device.

The bubble film assembly for packaging is arranged in the packaging containing device and used as a buffer.

The package accommodating device comprises a packaging box, a packaging box or a packaging bag.

Adopt above-mentioned technical scheme, the utility model discloses a bubble membrane subassembly and packing accommodate device sets up linear fusion portion through cutting the border position at the bubble membrane, linear fusion portion will be fused by the bubble that cuts and seal to make these bubbles by the reclosure can continue to provide cushioning effect, can also avoid being cut the bubble that cuts simultaneously and cut the piece material when conveying by the scratch.

Drawings

Fig. 1 shows a prior art corrugated cardboard box having an air bubble film adhered to the inside thereof.

Fig. 2 is an exploded view of the bubble film and the packaging material base layer after being cut and formed.

Fig. 3 is a schematic structural diagram of the cut bubble film.

Fig. 4 is a schematic structural diagram of a cut bubble at the edge position of a bubble film in the prior art.

Fig. 5 is a schematic view of the state of the bubble film when the bubble film is cut according to the present invention.

Fig. 6 is a schematic diagram of a state two when the bubble film is cut.

Fig. 7 is a three-view diagram illustrating a state when the bubble film is cut.

Fig. 8 is a partially enlarged view of a portion a in fig. 7.

Fig. 9 is a schematic view showing the state of the bubble film and the packaging material base layer being cut together.

Fig. 10 is a partially enlarged view of portion B in fig. 9.

Fig. 11 is a schematic view of a bubble film with a gap between the bubble film and a base layer of a packaging material.

Fig. 12 is a schematic diagram of the structure of fig. 11 after the bubble film is inverted.

FIG. 13 is a schematic perspective view of the bubble reclosing of the cut edge of the bubble film.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

The utility model discloses a bubble chamber membrane module, including bubble chamber membrane 2, at least the part is located bubble chamber membrane 2 cuts the bubble of border position and is provided with linear fusion portion, linear fusion portion will be cut the bubble seals.

The bubble film 2 includes a bubble layer 2a and a bubble film base layer 2b, and the bubble film 2 is cut using a hot cutter 100 as shown in fig. 5. As shown in fig. 6, when the hot knife 100 moves downward and starts to press the bubble 21, the bubble 21 is plastic due to the resin material, and starts to deform when heated. As shown in fig. 7, until the cutter continues to move downward and cuts all of the bubble layer 2a and the bubble film base layer 2 b. As shown in fig. 8, at this time, the edge of the bubble layer 2a is melted and coagulated by the temperature of the hot cutter 100 to form a linear fused portion 22, and the linear fused portion 22 bonds the edge of the bubble layer 2a and the edge of the bubble film base layer 2 b.

The bubble film base layer 2b may be a material layer having a certain thickness, a resin material layer, or a paper-based material layer, so that the bubble film base layer 2b may be directly used as a packaging material base layer.

Of course, the bubble film 2 may be attached to other packaging material base layers 1, and the packaging material base layers 1 may be made of paper base materials or other materials. During processing, the bubble film 2 and the packaging material base layer 1 can be cut respectively, and then bonded after cutting, or bonded first and then cut. However, it is preferable that the bonding-removing process step be omitted and the bubble film 2 be directly laid on the packaging material base layer 1 and then subjected to one-off cutting using the hot cutter 100.

As shown in fig. 9 and 10, when the bubble film 2 is cut together with the packaging material base layer 1, the linear fusion portions 22 can adhesively fix the bubble film 2 and the packaging material base layer 1 at the edge positions.

Further, as shown in fig. 11, a gap 200 is provided at least partially between the bubble film 2 and the packaging material base layer 1, and air in the gap 200 is confined between the bubble film 2 and the packaging material base layer 1, so that the cushioning performance of the entire material can be improved. As shown in fig. 12, the bubble layer of the bubble film 2 is located at a side close to the packaging material base layer, and the bubble film base layer is located at a side far from the packaging material base layer, so that the bubble film 2 and the packaging material base layer 1 are naturally supported by bubbles after being overlapped to form a gap 200, and compared with the structure shown in fig. 11, the structure is easier to process to form a closed space region, and the buffering performance is improved.

The utility model also provides a packing accommodate device, include as before bubble membrane 2 subassemblies for the packing.

In one embodiment, the package-use bubble film 2 set is a base material of the package container, and may be folded into a package box or a packing box by using the cut rigid package-use bubble film 2 set, or a package bag may be formed by using the cut flexible package-use bubble film 2 set.

In addition, the package-use bubble film 2 assembly may be provided inside the package container only as a buffer.

Adopt above-mentioned technical scheme, the utility model discloses a bubble chamber membrane 2 subassembly and packing accommodate device through cutting marginal position at bubble chamber membrane 2 and set up threadiness fuse-connection portion 22, as shown in fig. 13, threadiness fuse-connection portion 22 will be sealed by the fusion of the bubble 21 of cutting to make these bubbles 21 by reclosure can continue to provide cushioning effect, can also avoid being cut the bubble 21 of cutting out and being cut the piece when the sheet stock conveys simultaneously and cut the piece and rub.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. A bubble chamber membrane module, its characterized in that: the cutting device comprises a bubble film, wherein at least part of bubbles at the cutting edge position of the bubble film are provided with linear fusion parts which seal the cut bubbles; the bubble film comprises a bubble layer and a bubble film base layer, and the edge of the bubble layer is bonded with the edge of the bubble film base layer through the linear fusing part.

2. The bubble film assembly according to claim 1, wherein: the bubble film base layer is a packaging material base layer.

3. The bubble film assembly according to claim 1, wherein: the bubble film assembly further comprises a packaging material base layer, and the packaging material base layer and the bubble film are fixedly bonded through the linear fusing part.

4. The bubble membrane module according to claim 3, wherein: the linear fusion part bonds the edge of the bubble film and the edge of the packaging material base layer.

5. The bubble membrane module according to claim 4, wherein: at least part of the space between the air bubble film and the packaging material base layer is provided with a gap.

6. The bubble membrane module according to claim 5, wherein: the bubble film includes bubble layer and bubble film basic unit, the bubble layer is located the one side that is close to the packaging material basic unit, bubble film basic unit is located the one side of keeping away from the packaging material basic unit.

7. The bubble membrane module according to claim 6 or 5, wherein: the air in the gap is enclosed between the bubble film and the packaging material base layer.

8. A package containment apparatus characterized by: a packaging-use blister film assembly comprising any one of claims 1 to 7.

9. The package containment device of claim 8, wherein: the bubble film assembly for packaging is a base material of the packaging container or is arranged in the packaging container as a buffer.