Segmented LCD Cushioning Structure for Space-Efficient Shipping

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Solution Overview

Problem

Conventional package cushioning structures for liquid crystal display modules require large spaces and high shipping costs due to their non-separable design, leading to inefficient use of space and increased transportation expenses.

Innovation Solution

A package cushioning structure featuring two opposite cushioning side boards, multiple cushioning position-limiting boards, and connection plates that couple the side boards and position-limiting boards in a releasable manner, allowing for efficient bundling and reduced volume during transportation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a unitary cushioning structure is used to protect liquid crystal display modules, then the protection effect is good, but the shipping space is large and shipping cost is high

Engineering Contradiction:
Improveprotection effectVSAvoidshipping space
Core Design Contradiction:
ReliabilityVSVolume of stationary object

Solution Approach 1:

The cushioning structure is divided into multiple independent components: cushioning bottom board, cushioning side boards, and cushioning position-limiting boards. These segmented components can be separately packaged and shipped, then assembled at the destination to form the complete protective structure, thereby reducing shipping space while maintaining protection effectiveness

Inventive Principle:
Principle #1Segmentation

2Ease of operation

If a unitary cushioning structure is used, then the structure is simple to assemble, but the shipping cost is high due to large space occupation

Engineering Contradiction:
Improveassembly simplicityVSAvoidshipping cost
Core Design Contradiction:
Ease of operationVSLoss of energy

Solution Approach 1:

The structure is segmented into standardized components with uniform connection interfaces. Each component is independently packaged, and at the destination, they are quickly assembled using the standardized connection mechanisms (mounting slots and position-limiting slots), maintaining ease of assembly while dramatically reducing shipping volume and cost

Inventive Principle:
Principle #1Segmentation

3Volume of stationary object

If cushioning components are separated for shipping, then the shipping space is reduced, but the structure complexity increases

Engineering Contradiction:
Improveshipping spaceVSAvoidstructure complexity
Core Design Contradiction:
Volume of stationary objectVSDevice complexity

Solution Approach 1:

The cushioning structure is segmented into modular components, but the complexity is managed through standardized connection interfaces (mounting slots, position-limiting slots) and uniform assembly procedures. This modular design with standardization reduces the perceived complexity while enabling space-efficient shipping

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS8777008B2Package cushioning structure for liquid crystal display module
Publication Date: 2014.07.15 TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD
  • US8777008B2 patent drawing
  • US8777008B2 patent drawing
  • US8777008B2 patent drawing

AI summary

Disclosed is a package cushioning structure for liquid crystal display modules, which includes two opposite cushioning side boards, a plurality of cushioning position-limiting boards arranged between the two cushioning side boards, and a plurality of connection plates connecting the cushioning side boards and the cushioning position-limiting boards. The cushioning side boards form first retention slots corresponding to the connection plates. The cushioning position-limiting boards form second retention slots corresponding to the connection plates. The connection plates form first and second coupling sections respectively corresponding to the first and second retention slots, whereby the first and second coupling sections are respectively received in and retained by the first and second retention slots to couple the cushioning side boards and the cushioning position-limiting boards together in a releasable manner.