CN201095481Y - Inserting type gas cushion packing structure - Google Patents

Abstract

The utility model relates to an inserting type air cushion package structure. The inserting type air cushion package structure is formed by winding an air filling compound membrane, and a plurality of air bags are distributed on the air filling compound membrane; a group of slots matched with the articles to be packed are arranged on the main body of the package structure of the inserting type air cushion. The inserting type air cushion package structure has the following advantages: firstly, the packaging is reliable and the protecting effect is good, namely, the damage of the air bags can not affect the air filling state of other air bags, and the package structure is water and dampness proof and shocking-resistant; secondly, the air filling compound membrane can be produced into transparent, translucent and skin packages, and the taste of the packaged articles is enhanced by the ingenious appearance; thirdly, the air filling compound membrane can be completely used as a renewable resource after being recycled without contaminating the environment; fourthly, with 2 simple packaging actions and 10-minute air filling time, the packaging expense and the working hours are saved; fifthly, a plurality of products can be packaged simultaneously, the packaging effect is good, therefore, the packaging procedures are further simplified, and the packaging material is saved.

Description

Plug-in air cushion packaging structure

technical field

The utility model relates to the packaging field, in particular to a plug-in air cushion packaging structure.

Background technique

In the existing market, most of the products are packaged in paper, cartons, plastic film bags, wooden boxes, etc. For the packaging of valuable and fragile items, cloth, paper strips, foam plastics, sponges, etc. are used to stuff items and boxes In between, not only time-consuming, laborious, and material-consuming, but also its cushioning effect is not the best. At present, there are air cushion packaging bags and air cushion packaging boxes on the market. Although new materials are used and the cushioning effect is good, their structures are ordinary and cannot pack multiple products at the same time, and the products are not fixed in the packaging bags or boxes. They will collide with each other and cause damage, so the packaging effect is not good.

Utility model content

The utility model aims to solve the defects of the above-mentioned prior art, and provides a plug-in air cushion packaging structure surrounded by an inflatable composite film and having a plurality of slots. In this way, not only the air cushion material is used, but also multiple objects can be packed at the same time, and the packing effect is good.

The utility model solves the technical scheme adopted by the technical problem. This plug-in air cushion packaging structure is surrounded by an inflatable composite film, and the inflatable composite film is covered with air bags; the main body of the plug-in air cushion packaging structure is provided with a group of slots that match the objects to be packaged. .

The beneficial effects of the utility model are: 1) Reliable packaging and good protection effect: when used at a temperature below 75°C, it can withstand a pressure of 60-120 kilograms and maintain an inflated state for 6-24 months, and the damage of several airbags will not affect other airbags Inflatable state, waterproof, moisture-proof, shock-resistant. 2) The inflatable composite film can be made into transparent, translucent, and close-fitting packaging, and the exquisite appearance improves the quality of the packaged items. 3) Green and environmental protection: After recycling, the inflatable composite membrane can be used as a renewable resource without polluting the environment. It is also free of environmental protection fees when used in developed countries. 4) Simplified packaging process: 2 simple packaging actions, 10 seconds of inflation time, saving packaging costs and packaging man-hours. 5) The packaging structure of the utility model can pack multiple products at the same time, and the packaging effect is good, which further simplifies the packaging process and saves packaging materials.

Description of drawings

Fig. 1 is the structural representation after the utility model packing is finished;

Fig. 2 is the structural representation in the packing process of the present utility model;

Fig. 3 is a schematic cross-sectional structure diagram of the composite membrane of the present invention.

Explanation of reference numerals: front piece 1, clamping convex edge 1-1, top piece 2, back piece 3, main body 4, slot 4-1, object to be packaged 5, inflatable composite film 6, airbag 6-1, upper Membrane 6-2, inflation channel 6-3, air valve membrane 6-4, lower membrane 6-5.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further introduced:

This plug-in air cushion packaging structure, the plug-in air cushion packaging structure is surrounded by an inflatable composite film 6, and the inflatable composite film 6 is covered with air bags 6-1; Match a set of slots 4-1. The slot section can be circular, square or other irregular polygons. The object to be packaged 5 shown in the figure is a hard disk. The main body 4 is surrounded by an air-filled composite membrane 6 to form a box shape, and the slot 4 - 1 is opened on the top of the box-shaped main body 4 . The outside of the main body 4 is covered with an outer membrane, which is surrounded by an inflatable composite membrane 6 and is composed of an interconnected top sheet 2, a front sheet 1, and a rear sheet 3, wherein the top sheet 2 covers the top of the box-shaped main body 4, and the front sheet 2 Sheet 1 and rear sheet 3 cover both sides of the box-shaped main body 4; the rear sheet 3 is fixed on the side of the box-shaped main body 4, and the end of the front sheet 1 is provided with a snap-fit convex edge for lapping on the bottom of the box-shaped main body 4 1-1.

The air-filled composite membrane 6 has a three-layer structure, including an upper membrane 6-2, a lower membrane 6-5 and an air valve membrane 6-4 (with a shut-off valve) in the middle. The upper film 6-2, the air valve film 6-4, and the lower film 6-5 are plastic films, which are composed of a composite film through hot pressing and other processes. The airbag 6-1 is composed of the upper film 6-2 and the lower film 6-5. , each air bag 6-1 is connected by an inflation channel 6-3; on the composite film, use a special mold to hot-press the shape of the slot 4-1, and then remove the composite film at the slot 4-1 (slot 4 -1 There is a sealing ring with a certain width around it), and finally the composite film is cut into sheets or bags according to the needs, and this is the finished product. After the enterprise user buys it back, put the product into the uninflated air cushion packaging structure, and use an air gun to inflate the channel of the composite film 6 for 10 seconds, all the airbags 6-1 in the composite film 6 will immediately inflate at the same time, and the external volume can be increased To 250 times, then pull out the air gun, the air valve membrane (located in the middle layer of the composite membrane) has a shut-off valve, the shut-off valve will automatically prevent the gas from leaking out (similar to the principle of a bicycle tire inflation valve). After packaging, the product is surrounded by elastic air cushion packaging materials, with a pressure resistance of 60-120 kg and an inflated state for 6-24 months, which plays a good role in cushioning and protection. The airbag 6-1 can be large or small, and the composite film 6 can be thick or thin, and the packaging process can be quickly completed in two simple actions. The equipment that the user needs to purchase is only an electric air pump worth more than 1,000 yuan, and a novel, fast and environmentally friendly new packaging process has been obtained. If only this air cushion packaging structure is used, its cushioning effect has greatly surpassed that of solid flexible materials (such as cotton, sponge, etc.). The idea of the utility model is to further punch out many slots 4-1 with a special mold on the air cushion, the width of the slot 4-1 is slightly larger than the shape of the article to be packaged, and the product is directly inserted into the slot 4-1, and the upper and lower sides Covering one deck of composite film 6 again can wrap several products at the same time, further saves packaging materials, and further simplifies the packaging process. A plug-in air cushion packaging structure has several slots 4-1, which means that a few slots are packed when they are full, and it is not easy to pack too much, and it is not easy to pack less, which reduces the workload of repeated counting and checking. Moreover, the thin plastic composite film is convenient for transportation and storage. The new packaging material disclosed by the utility model can replace many traditional solid packaging materials, and can save 20-40% of packaging costs according to calculations.

Claims (4)

1, a kind of plug-in type air cushion packaging structure is characterized in that: this plug-in type air cushion packaging structure is surrounded by inflation complex film (6), is covered with air bag (6-1) on the inflation complex film (6); Have a group slot (4-1) that is complementary with object to be packaged (5) on the main body (4) of plug-in type air cushion packaging structure.

2, plug-in type air cushion packaging structure according to claim 1 is characterized in that: described main body (4) surrounds box-like by inflation complex film (6), and described slot (4-1) is opened the top in box shaped main body (4).

3, plug-in type air cushion packaging structure according to claim 2, it is characterized in that: described main body (4) outside is surrounded by adventitia, this adventitia is surrounded by inflation complex film (6), form by interconnective top flat (2), anter (1), rear panel (3), wherein top flat (2) covers the top of box shaped main body (4), and anter (1), rear panel (3) cover the two sides of box shaped main body (4); Rear panel (3) is fixed on the side of box shaped main body (4), and the end of anter (1) is provided with the clamping convex edge (1-1) that is used to be overlapped on box shaped main body (4) bottom.

4, according to claim 1,2 or 3 described plug-in type air cushion packaging structures, it is characterized in that: described inflation complex film (6) is three-decker, comprise film (6-2), following film (6-5) and middle air valve film (6-4), air bag (6-1) is put together by last film (6-2), following film (6-5), connects by filling channel (6-3) between each air bag (6-1).

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