Packaging Box With Slide Pad For Battery Cell Disassembly
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Solution Overview
Problem
The existing packaging methods for battery cells are time-consuming and costly, requiring individual cases made of polyethylene terephthalate (PET) material, which increases material costs and carriage expenses.
Innovation Solution
A packaging box design featuring an external box with a removable cover, an internal box with a slide pad and guide partitions, allowing for easy disassembly and removal of battery cells, using corrugated cardboard for cost-effectiveness.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If battery cells are individually packaged in PET holders, then safety is ensured, but packaging time increases and material costs increase
Solution Approach 1:
The patent combines multiple battery cells into a single packaging box with a removable bottom plate, allowing multiple cells to be packaged simultaneously in one operation rather than individually in separate PET holders, thus increasing packaging speed while maintaining safety through the designed structural features
2Reliability
If battery cells are individually packaged in PET holders, then safety is ensured, but material costs increase
Solution Approach 1:
The patent merges multiple individual PET holder packages into a single reusable packaging box structure, reducing the total quantity of packaging materials needed while maintaining safety through the designed structural features of the box and removable bottom plate
3Reliability
If battery cells are individually packaged in PET holders, then safety is ensured, but carriage expenses increase
Solution Approach 1:
The patent combines multiple separately packaged battery cells into a single consolidated packaging box, reducing the total volume and number of separate packages that need to be transported, thus decreasing carriage expenses while maintaining safety through the designed structural features
4Reliability
If a complex packaging structure is used, then safety is ensured, but disassembly difficulty increases
Solution Approach 1:
The patent divides the packaging box into separable components including a removable bottom plate and side walls, allowing the structure to be easily disassembled by simply removing the bottom plate, thus maintaining safety through the segmented design while improving ease of operation for disassembly
Data Source
AI summary
A packaging box, which is easily disassembled to easily remove a product therefrom. A packaging box including an external box having a receiving space therein, the external box including a receiving part and a cover removably coupleable to the receiving part; an internal box receivable in the receiving space of the external box, the internal box having a receiving space therein; and a slide pad slidably coupleable to a lower portion of the internal box.