Swingable Support Plate Buffer Packaging for Impact Protection

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Solution Overview

Problem

Conventional packaging structures for products like watermelon are not conducive to storage and transportation due to lack of effective buffering and support, leading to potential damage during handling and stacking.

Innovation Solution

A buffer packaging design featuring a stretchable main body with receiving holes and swingable support plates that provide protection by adjusting positions to encompass and support the object, allowing for secure stacking and storage.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Strength

If conventional packaging structure is used, then stacking and lightweight properties are achieved, but protection and buffering capability are insufficient

Engineering Contradiction:
Improvebuffering capabilityVSAvoidpackaging structure complexity
Core Design Contradiction:
StrengthVSDevice complexity

Solution Approach 1:

The support plate is designed to be swingable between a first position (parallel to the stretching direction) and a second position (perpendicular to the stretching direction), transforming a static structure into a dynamic one that adapts to different operational states for optimized protection and stacking

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The packaging is divided into functional segments: a stretchable main body with receiving holes for buffering, and separate support plates that can be positioned independently, allowing each component to perform its specific function optimally

Inventive Principle:
Principle #1Segmentation

2Strength

If packaging provides good buffering protection, then object protection is improved, but storage and transportation efficiency deteriorates

Engineering Contradiction:
Improveprotection capabilityVSAvoidstorage space
Core Design Contradiction:
StrengthVSVolume of stationary object

Solution Approach 1:

The swingable support plate enables the packaging to dynamically change its volume and shape - extending to provide maximum protection during transportation, then collapsing to a compact form for space-efficient storage, resolving the contradiction between protection and storage efficiency

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

When the support plate is in the second position, the packaging structure allows multiple units to be nested or stacked compactly, with the support plate fitting within the main body contours, enabling space-saving storage while maintaining full protection capability when deployed

Inventive Principle:
Principle #7Nested doll (Nesting)

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

The buffer packaging effectively protects objects from impact and damage while enabling efficient stacking and transportation by providing adjustable support and buffering, enhancing storage and handling capabilities.

Implementation Method 1

a main body, stretchable in a stretching direction, including at least one receiving hole

Methodology Applied
Scientific EffectElasticity: Elasticity

Implementation Method 2

at least one support plate, connected with the main body, being swingable between a first position and a second position

Methodology Applied
Scientific EffectMechanical motion:

Data Source

PatentUS11629000B2Buffer packaging
Publication Date: 2023.04.18 FOREVER LUCKY CO LTD
  • US11629000B2 patent drawing
  • US11629000B2 patent drawing
  • US11629000B2 patent drawing

AI summary

A buffer packaging is provided. The buffer packaging includes a main body and at least one support plate. The main body is stretchable in a stretching direction and includes at least one receiving hole. The at least one support plate is connected with the main body and is swingable between a first position and a second position.