A self-inflating shock absorbing plastic packaging box

By using self-inflating shockproof plastic packaging boxes, which are made of reusable plastic materials and have an automatic air pressure adjustment system, the problems of shock resistance and environmental protection of traditional packaging boxes are solved, achieving efficient protection and environmentally friendly transportation of goods.

CN224529355UActive Publication Date: 2026-07-21FUCHENG NEW ENVIRONMENTAL PROTECTION TECHNOLOGY (FOSHAN) CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
FUCHENG NEW ENVIRONMENTAL PROTECTION TECHNOLOGY (FOSHAN) CO LTD
Filing Date
2025-07-21
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

Traditional paper and wooden packaging boxes are inadequate in terms of shock resistance and environmental friendliness. The cushioning materials in existing shockproof packaging boxes are difficult to recycle and have limited fixing effect, resulting in resource waste and environmental pollution.

Method used

Design a self-inflating shockproof plastic packaging box made of reusable plastic material. It has an internal shock-absorbing cushioning pad and an air bladder layer. The air pressure is automatically adjusted by a pressure sensor and an electric controller. Combined with a rubber top pad and shock-absorbing cushioning pad, it provides multiple layers of protection.

Benefits of technology

It achieves efficient protection of fragile items, reduces resource waste and environmental pollution, and provides stable cushioning support by automatically adjusting the air pressure according to the weight of the item and the environment through a self-inflating system, thus enhancing the shockproof effect.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to packing technical field especially, more particularly to a self -inflating shockproof plastic packing box. Its technical scheme includes: box body subassembly, is provided with self -inflating protection subassembly on the box body, the self -inflating protection subassembly includes the inflation pump at the outside of box body, the inside of shock attenuation pad is provided with the air bag layer in the box body, the inflation pump is provided with the inflation pipe between the air outlet end and air bag layer, the inner wall bottom side of box body is provided with pressure sensor, the outside of box body is provided with the power controller below the inflation pump. The utility model discloses through the setting of self -inflating protection subassembly can automatically adjust air pressure according to the weight of article and transportation environment, closely fits article surface, provides good buffer support, effectively reduces the influence of collision and vibration to article, further enhances the shockproof effect through the setting of shock attenuation pad and rubber top pad cooperation, greatly improves the protection ability to article.
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