V-shaped corner protection cushion air column bag and manufacturing method thereof

Abstract

The invention discloses a V-shaped corner protection cushion air column bag. The V-shaped corner protection cushion air column bag comprises a first outer wall, a first inner wall, a second inner wall, a second outer wall and a side wall which are each provided with a plurality of air columns, the length of the air columns of the first inner wall and the second inner wall is shorter than that of the air columns of the first outer wall and the second outer wall, the first outer wall, the second outer wall and the side wall are connected in a bent mode through bent joints, the first outer wall and the first inner wall are connected in a bent mode through a bent joint, the second outer wall and the second inner wall are connected in a bent mode through a bent joint, the tail end of the secondinner wall and the tail end of the first inner wall are connected through a head-tail heat sealing line, and the connecting edges of the first outer wall, the first inner wall, the second inner walland the second outer wall are connected through four-wall heat sealing lines. Compared with a traditional foam cushion package, the V-shaped corner protection cushion air column bag has the excellentcharacteristics of being environmentally friendly, low in cost, high in protection and the like. The invention further discloses a manufacturing method of the V-shaped corner protection cushion air column bag. The beneficial effects of the manufacturing method of the V-shaped corner protection cushion air column bag are the same as the beneficial effects of the V-shaped corner protection cushion air column bag.

Description

technical field [0001] The invention relates to the technical field of air column bags, in particular to a V-shaped corner-protecting buffer air column bag. In addition, the present invention also relates to a method for manufacturing the above-mentioned V-shaped corner protector buffer air column bag. Background technique [0002] With the development of the times, the logistics industry has also developed rapidly. Items will go through the stages of storage and transportation from production to sales. In the process of storage and transportation of items, it is inevitable that there will be extrusion, collision, drop, etc., resulting in product damage or deformation, which will bring huge losses to the enterprise. In order to protect and transport products, the most commonly used packaging is corrugated packaging, but for heavy and fragile items such as TVs and computers, cushioning packaging is usually used in the packaging to achieve good cushioning and shock absorption...

AI Technical Summary

Problems solved by technology

However, when the foam is subjected to direct impact and friction, it is extremely vulnerable to damage and easy to chip; in addition, the foam is a material that is difficult to degrade and is not conducive to recycling, which is likely to cause environmental pollution; the foam is molded in the foam manufacturer and then transported to the TV. Manufacturer, high transportation cost

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