A goods anti-toppling packaging structure based on tension fixation of a draw film

By setting anti-tipping and reinforcement components on the inside of the filament film packaging, and using pallets and supports to form an anti-bending structure, the problem of insufficient resistance to lateral impact in existing technologies is solved, thereby improving the stability of goods during transportation.

CN224492007UActive Publication Date: 2026-07-14GUANGDONG MINGSHENG PACKAGING GROUP CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Utility models(China)
Current Assignee / Owner
GUANGDONG MINGSHENG PACKAGING GROUP CO LTD
Filing Date
2025-08-20
Publication Date
2026-07-14

AI Technical Summary

Technical Problem

Existing cargo anti-tipping packaging structures based on fixed tension of the film rely on the radial binding force formed by the tension of the film, resulting in limited resistance to lateral impacts. They are prone to overall tipping, especially when the center of gravity of the cargo is high or when there is severe vibration during transportation.

Method used

An anti-tipping component is installed inside the filament film packaging, including an array of trays and supports. The supports serve as vertical load-bearing components, and a bending-resistant structure is formed by reinforcing components such as limit blocks and reinforcing plates to enhance the connection stability between the supports and the reinforcing plates. The friction is increased by snap-fit ​​posts and rubber pads to improve the connection stability.

Benefits of technology

It enhances the cargo's anti-tipping ability, improves stability during transportation, avoids insufficient lateral impact due to lack of rigid support, and ensures the safety of the cargo during transportation.

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Abstract

The utility model provides a kind of goods anti-toppling packaging structure based on tensile film tension fixation, belong to anti-toppling packaging structure technical field. Including tensile film packaging, it is characterized in that, further include: anti-toppling component, anti-toppling component is placed in the inside of tensile film packaging, anti-toppling component includes the tray being set in the inside of tensile film packaging, tray is arrayed distribution along vertical direction, support is uniformly provided between adjacent tray, and the side close to on tray is connected with reinforcing plate;Reinforcing component, reinforcing component is placed in the top of anti-toppling component and is used to reinforce the connection between support and reinforcing plate, reinforcing component includes the limiting block being connected on reinforcing plate;By setting anti-toppling component, support is as vertical load-bearing component, reduce the risk of goods gravity center deviation, reinforcing plate plays the supporting role from outside to tray, improve the ability of tray to resist lateral bending, it is favorable to enhance the anti-toppling capacity of goods, improve the stability of goods in the process of transportation.
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